Vintage cast iron skillet markings

There are a few ways to determine the age of your cast iron skillet. Some skillets have markings or engravings on the bottom that may indicate the manufacturer or a date of production. You can also examine the texture of the cooking surface - older skillets tend to have a smoother finish due to the way they were made. Another clue is the presence of a heat ring on the bottom - these were ...

The Favorite cast iron by Columbus Hollow Ware is a piece of 19th-century Americana. The brand is not as well-known as Griswold and Wagner. But Columbus ironware tends to be smooth and lightweight, just like other ironware made in the era. Sadly, so many foundries shuttered because of cheap labor from prisons.If a web search for the answer to your cast iron cookware question has brought you directly to this forum, ... It's hard to narrow the date down without a picture of the back of your pan--Lodge added different markings at different times. If there is nothing inscribed on the back, I would guess it to be 1940's. ... ©2010-2023 The Cast Iron ...Chicago Hardware Foundry CHF Cast Iron Cookware skillet griddle pan pot dutch oven. Photos and information about Chicago Hardware Foundry CHF cast iron cookware pans skillet griddle and dutch ovens.For smaller spots on the interior of the pan, place the pan over medium heat on a stove burner and heat for 10-15 minutes, until the oil has baked on. Turn the burner off and leave the pan on the ...Many people see 1959 as the year high-quality Wagner products were no longer in production. General Housewares Corporations bought Wagner from Randall, and this affected the markings on the skillets. Why Use The Wagner Cast Iron. Wagner cast iron still performs better than most modern cast iron though it’s vintage cookware.The Cast Iron Collector: Information for the Vintage Cookware Enthusiast. Information on vintage cast iron cookware production, manufacturers, foundries, patents, trademarks and markings, specialty ware, unmarked ware, reproductions, and more! Learn how to identify, clean, restore, season and use collectible antique and modern cast iron ...This vintage cast iron skillet is marked Made in USA, No. 7, 10 1/4 IN. It has a heat ring and double pouring lips, I dont know the manufacturer. Its approx. 10 inches diameter x 2 inches deep and 14.5 inches long from rim to handle. Its in good vintage condition, has been lightly cleaned & lightly

Thinking outside the box will help you find ways to incorporate vintage décor throughout your home. Expert Advice On Improving Your Home Videos Latest View All Guides Latest View A...Erie cast iron is one of the most sought-after vintage cast iron brands you can collect. Griswold used this logo between 1880 and 1907. Erie cast iron was manufactured between 1880-1907. Over the years, Griswold made slight changes to the Erie line. Such as the handle, Erie logo, and the pattern number in the center.James Smart Mfg. Co. (Diamond G) - Brockville, ON (1854-1965) 1854: James Smart opens his Novelty Works. 1860: Foundry established. 1880: John McLeod Gill and Robert Gill join the business. 1881: Business incorporated as the James Smart Manufacturing Co. Ltd. 1886: Took over Smart & Shepherd, a rival operated by Smart's nephews.S.P. Hick. The company started manufacturing cast iron from 1903 to 1926 in Wapakoneta, Ohio, with starting assets approximating $20,000. More than half of these initial expenditures were allocated for machinery and fixtures. From then on, Wapak started manufacturing cast iron cookware like the following. Dutch ovens.Identifying logos and other markings can help you determine if cast-iron cookware was made by one of these companies. If you've found a logo, conduct an internet search to look for photos of other ...In the world of vintage cast iron cookware, aficionados often encounter a mosaic of numbers and letters etched into the surface of these iconic kitchen companions. ... One of the most ubiquitous markings on vintage cast iron cookware is the size number, typically found on the top of the handle or the underside of the piece. However, a common ...The versatile Blacklock Triple Seasoned Cast Iron Skillet is part of Lodge's line of pans replicating antique cast iron. While available in 7-inch, 10.25-inch, 12-inch, and 14.5-inch versions, we tested the largest size in the Lab and found it to be one of the best on the market—second only to the Stargazer (our splurge pick).By: Lodge Cast Iron / March 1, 2017. In 1973 Lodge created its first official logo. At the time no one imagined the simple black skillet frying a single egg would become an iconic symbol of American-made cast iron cookware. While we have embellished and updated the logo since then, that same skillet icon is still being used to represent the ...

Capacity Markings. Capacity markings are another common type of marking found on antique cast iron cauldrons. These markings indicate the volume or capacity of the cauldron. They can be in the form of numbers, letters, or symbols. For example, a cauldron with "No. 8" indicates that it has a capacity of 8 quarts.Erie cast iron is one of the most sought-after vintage cast iron brands you can collect. Griswold used this logo between 1880 and 1907. Erie cast iron was manufactured between 1880-1907. Over the years, Griswold made slight changes to the Erie line. Such as the handle, Erie logo, and the pattern number in the center.Having a vintage cast iron skillet can be interesting. Many people do not know how old a cast iron skillet can last especially if it carries these magic gate markings. Many of the pots used in the late 1700s have somewhat changed with the function and fashion. So, if you happen to find a cast iron with gate markings, that is a rare antique.Though wood-burning stoves gave way to gas, and eventually electric stovetops, this system of numbering continued as the standard for sizing cast iron cookware. A Wagner Manufacturing Co. catalog dated 1924 provides this code for the bottom diameters of their cast iron skillets: #2 - 4-7/8″. #3 - 5-1/2″. #4 - 5-7/8″.For Large Rusted Spots on Your Antique Iron Furniture. How to Clean Rust off Antique Cast Iron Kitchenware. Step #1: Get the Necessary Gear. Step #2: Soak the Cast Iron Cookware in Vinegar. Step #3: Rinse the Cookware. Step #4: Scrub the Cookware Surface. Step #5: Re-season the Pan.1935 Unmarked Lodge Size 8. Weight : 4 lbs. 11.8 oz. A collection of images from a vintage antique cast iron skillet made somewhere around 1935. Lodge didn't mark their pans with their logo after the 1930's through the mid 1980's. Typically, Lodge skillets have 3 notches in their heat ring : one in the 9 o'clock, 12 o'clock and 3 o'clock position.

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Robert says a quick way to determine if the pan is early or pre-20th century is to look for a gate mark on the bottom side. “A gate mark looks like a slash and was a by-product of older iron casting methods,” he explains. Here at Southern Cast Iron, readers routinely ask us for advice on how to identify their vintage and unmarked cast iron ...Griswold cast iron skillets without Erie marking have a manufacture date of around 1909 to 1920. Sizes available: I have only seen the large slant logo without Erie on size #9 skillets. ... If You Have Enjoyed This Article, Check Out …The Cast Iron Collector: Information for the Vintage Cookware Enthusiast. ... symbols, and descriptive markings used by Wagner, Griswold, Martin, Favorite, and others ...Mar 1, 2015 - A guide to identifying antique cast iron skillets produced by several American manufacturers during the first half of the 20th century. Antique vendors (and... Pinterest. Today. Watch. Shop. ... Antique Cast Iron Skillet Markings, Identification, Value Guide. Cast iron skillets from the early centuries are worth the bucks for many ...

In this article, we will explore some easy ways to determine the age of your cast iron skillet. 1. Check for Manufacturer's Markings. One of the easiest ways to determine the age of your cast iron skillet is by checking for manufacturer's markings. Many cast iron skillet manufacturers, such as Lodge, Griswold, and Wagner, stamped their products ...Manufacturing techniques evolved, starting from a process that was essentially hand-poured. The molten iron was poured into sand molds through an entryway called the gate. This process left a distinct mark on the cookware – a gate mark. This mark, which appeared as a raised scar or line on the bottom of the cookware, is a distinct tell-tale ...Many people see 1959 as the year high-quality Wagner products were no longer in production. General Housewares Corporations bought Wagner from Randall, and this affected the markings on the skillets. Why Use The Wagner Cast Iron. Wagner cast iron still performs better than most modern cast iron though it’s vintage cookware.Numbers. Regardless of what other markings or logos the major foundries incised into their products, common among nearly all vintage pieces-- whether they be skillets, dutch ovens, waffle irons, or griddles-- are size numbers. Often, the assumption is erroneously made that the large numeral, found normally either on the top of the handle or on ...Then, you have an antique piece of cast iron cookware from the Marion Stove Company. Unfortunately, there is little written about the company. However, some skillets and kettles have hidden markings called ghost marks. And we can use these markings to help estimate the age and date of your ironware. The handle and heat ring are other signs of a ...Cast iron skillets ideas. pot holders kitchen storage kitchen decor. Here is a Real Nice Antique Cast Iron Skillet mark with 8 SK Made in U.S.A. D2, it has been Cleaned, Seasoned, and Ready to Use. It sits Flat, has a Heat Ring, and has two pour spouts. It is 15 inches Long, including its Handle, it is 11 inches Across.James Smart Mfg. Co. (Diamond G) - Brockville, ON (1854-1965) 1854: James Smart opens his Novelty Works. 1860: Foundry established. 1880: John McLeod Gill and Robert Gill join the business. 1881: Business incorporated as the James Smart Manufacturing Co. Ltd. 1886: Took over Smart & Shepherd, a rival operated by Smart's nephews.Whether in person or online, being a good seller will help you build a reputation buyers can rely upon. Learn more... The Cast Iron Collector: Information for the Vintage Cookware Enthusiast. Learn how to identify, clean, restore, season and use collectible antique cast iron cookware.LODGE MINI SMALL CAST IRON SKILLET FRYING PAN NOVELITY MADE IN USA Miniature. Pre-Owned · Lodge. $11.99. or Best Offer. $10.80 shipping. New Listing Vintage Cast Iron Skillet 8D, Heat Ring, Made In USA. Pour Spouts. 10 1/2". Pre-Owned. $39.99.

Vintage Cast Iron Skillet with Heat Ring~Unmarked Made in USA~#3 Retro Kitchen Ware Frying Pan (91) $ 16.75. Add to Favorites Unmarked lodge cast iron skillet, Made in USA cast iron skillet (916) $ 20.00. Add to Favorites Vintage Unmarked Wagner 3 …

Griswold, Wapak, Favorite Ware, Wagner Ware, Wapak are some of the more recognized foundries for cast iron and aluminum cookware. There are however, many, MANY others that made cast iron and aluminum products. This link will be for those cast iron foundries in the USA and Canada. Some of these companies may not be actual foundries but may have ...Our bodies need the right amount of iron to function properly. Read about what can happen when you consume too much or too little of it. Iron is a mineral that our bodies need for ...How to clean a cast iron pan. After you've used your skillet, use a sponge to scrub it with water. But don't let it soak in water, as this can cause rusting. If it still needs a bit more attention, add some kosher salt to the pan and scrub with a damp sponge. The salt acts an abrasive cleaner without disturbing the seasoning.Up for sell Vintage LODGE #3 Three notch cast iron skillet with a #2 blob at 12:00. This skillet has been cleaned and seasoned, sets flat no wobble, and measures 6". ... Vintage Lodge #8-3 Notch Cast Iron Skillet With #2 Blob Cleaned And Seas. Vintage #3 Lodge 3 Notch 6 1/4" Cast Iron Skillet - Swirl Marks With Blo. More Items From eBay.http://www.castironcollector.com/Link to section of cast iron identification of unmarked CI:http://www.castironcollector.com/unmarked.phpCall them outdated or laud them for being 'vintage' but some toys just never go out of style. Learn about some fierce antique toys at HowStuffWorks. Advertisement Families living 1...©2010-2024 The Cast Iron Collector. This page contains ads and links that earn commissions for CIC. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com or its affiliates.

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Priced at $498, this vintage iron cast skillet is no. 8 Griswold having a 10.5-inch pan. It is in a very extraordinary condition, which justifies the price it has, so it should be a surprise to you as a vintage cast iron skillet collector.Mostly that the company was called Dru Holland, the pots were made in Holland, the company went out of business sometime in or before the early 70s, and nobody really knows all that much about it. "My Uncle Robert E. Evans started a companey in the 50's after he got back from war and imported the Dru Iron from Holland.Are there marks on the back of your Cast Iron Skillet? A close up look at what we call "Gate Marks" on antique cast iron cookware made prior to 1900 or earl...Start with the Brand. When you spot a cast iron skillet at the junkyard or flea market, it could …New Listing VTG LODGE #10SK CAST IRON 12" SKILLET FRYING PAN-MADE IN USA Treated. $15.00. or Best Offer. $23.60 shipping. 0 bids. 6d 8h. Lodge Cast-Iron C12SK USA Skillet 12-Inch W/PAN SCRAPER & BRUSH ... Vintage LODGE 10SK Cast Iron Skillet 12" Frying Pan Double Hand Pour USA. $46.99. Free shipping. LODGE CAST IRON SKILLET #1 VTG SEASONED DUAL ...2. Examine the Handle Design. The design of the handle can also provide clues about the age of a cast iron skillet. Over the years, manufacturers have made changes to the handle design, which can help narrow down the age range of the skillet. Pay attention to the shape, size, and attachment method of the handle. 2.1.Jun 8, 2015. #2. In the mid to late 19th century, advancement in casting technology brought about the technique of side gating. It would move the gate away from the bottom to a place where its remnant would no longer be physically obtrusive and any vestige of it could be rendered inconspicuous.The addition of descriptive markings such as "CAST IRON SKILLET" and the appending of ", PA, U.S.A." to the "ERIE" made the LBL markings more complex than on any other Griswold skillet, and perhaps the most attractive to collectors. Griswold Large Block logo with heat ring. Griswold Large Block logo with smooth bottom.Blue cast iron enamel frying pan with lid - Vintage Cast Iron Skillet with Lid - Roasting pan - Dutch Oven - Enamel Cast Iron Cookware (30) Sale Price $89.25 $ 89.25 $ 119.00 Original Price $119.00 (25% off) Add to Favorites Vintage Le CREUSET France Cast Iron, FONDUE Set Pot and Plates / Rare Design Le Creuset Saucepan / Country Kitchen ... ….

Vintage or antique cast iron cookware, or the "old cast iron," typically refers to anything produced before 1957. New cast iron cookware, manufactured mainly through automated processes, can be a cost-effective alternative for those who want to experience the benefits of cooking with cast iron without breaking the bank.Nov 30, 2019 · Here's how to begin to decide which cookware to keep (and use) and which to put in the rummage sale. Look for a maker's name and location. Griswold and Wagner are the two most sought-after brands of antique cast iron cookware, but many more companies made cast iron cookware, too. Fanner, Crusoe, Puritan, Columbus and other makers produced cast ...1935 Unmarked Lodge Size 8. Weight : 4 lbs. 11.8 oz. A collection of images from a vintage antique cast iron skillet made somewhere around 1935. Lodge didn't mark their pans with their logo after the 1930's through the mid 1980's. Typically, Lodge skillets have 3 notches in their heat ring : one in the 9 o'clock, 12 o'clock and 3 o'clock position.When you inspect a skillet, you want to check for movement in the pan. Often, buyers want a pan that sits completely flat, but many Griswold pans will have some rock on a flat surface. And the seller may be open to more negotiation if the skillet is not flat. And a small rock will not affect the usability of the frypan.Founded in 1925 in Northern France, with the signature flame colored enamel introduced in 1934. Although other types of cookware it sells are produced elsewhere, the enameled cast iron continues to be made in Fresnoy-le-Grand, France. Notable among its vintage pieces are original designs by Raymond Loewy from the 1950s, and Enzo Mari in the 1970s.Erie Skillets Are Some Of The Best Vintage Cast Iron Skillets. The top vintage skillets on my list are Erie. Erie skillets are some of the lightest vintage pans around. The pans come in six slightly different handle designs and logo variations, with the first and fourth being the most sought-after. There is another vintage Erie pan with a ...And you do not need a Griswold to have a great piece of vintage ironware. Many of the manufacturers of the mid-20th century manufactured excellent quality cast iron cookware. Should I Buy Restored Cast Iron Or Unrestored Ironware? You will likely see restored and unrestored skillets when shopping for vintage cast iron. And I recommend taking a ...More Cast Iron Cast Iron Cookware Shapes Gem & Muffin Pans Waffle Irons Cookware Toys Camp Ovens Combination Cookers Hammered Finish Ware Plated Finish Ware Enameled Cast Iron Griswold "Iron Mountain" Unusual Items Vintage Advertising Vintage Cast Aluminum Evolution Of: The "Erie" Skillet The Griswold Skillet The Griswold Trademark The Wagner ... Vintage cast iron skillet markings, Table of Contents. Unmarked Antique Cast Iron Skillet Identification Guide. Tip #1: Start With The Brand. Tip #2: Go To Google. Tip #3: Review Old Logos. Tip #4: Check For Provenance. Tip #5: Look At The Bottom., Vintage cast iron skillets are highly sought after by collectors and cooking enthusiasts alike. To determine if a vintage cast iron skillet is authentic, there are a few things to look for: 1. Look for markings: Most vintage cast iron skillets have markings on the bottom that identify the manufacturer and the size of the skillet., Season at a high enough temperature (500 degrees) 4). Leave in the oven long enough (1 hour minimum) 5). Don't open the oven door until the temp is back down to 250 degrees, especially if you are working with vintage pieces. 6). Repeat the process a few times to build up a nice layer. I usually go through 3 cycles., Some Asian manufacturers used other skillets as a basis for their molds. So if the skillet used for the mold was unmarked you could run into a problem like I did. Personal anecdote, I was in a antique shop a month ago. Picked up a heavily caked #8 skillet with lid. The seasoning on the lid was 2/8 thick and the skillet was far worse., The Cast Iron Collector: Information for the Vintage Cookware Enthusiast. Learn how to identify, clean, restore, season and use collectible antique cast iron cookware. ... Ghost Marks; Identifying Unmarked Iron; Non-Collectible Cast Iron; Collecting Strategies; Iron Hunting; Buying Tips;, I was thinking the skillet was an unmarked Wagner Ware but your picture of the top of the handle has me stumped. The handle is wider near the pan than any Wagner Ware I have ever seen. The "8" looks wrong also. I'll do some more digging for you. This is an example of one of the many reasons collecting and restoring cast iron cookware is so much ..., Vintage Antique Griswold 5 Cast Iron Skillet, Small Logo, 724, Cookware, Free Shipping (329) $ 69.50. FREE shipping Add to Favorites RARE LARGE Griswold No. 10 Slant Logo Cast Iron Dutch Oven with Lid, Vintage Cookware, Bakeware, Antique Cast Iron (146) $ 439.95. FREE shipping ..., Antique Cast Iron Skillet Markings, Identification, Value Guide Cast iron skillets from the early centuries are worth the bucks for many good reasons. In fact, well-maintained skillets can get better with time to add value., Learn how to identify antique cast iron skillets by their maker's marks, quality, and condition. Find out the values and uses of these heirloom pans and how to avoid reproductions and recasts., Mauviel M’Pro or Professional was 2.5mm thick with cast iron handles, equivalent to M’héritage 250c. On March 1, 2014, Williams-Sonoma abandoned the “M365” and “M’Pro” designations for the equivalent “M150s” and “M250c” terms, but still without the M’heritage moniker. But “Mauviel copper” — exclusively 2mm thick ..., ©2010-2024 The Cast Iron Collector. This page contains ads and links that earn commissions for CIC. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com or its affiliates., Miami (Favorite Stove & Range Co., Piqua, OH) Produced between 1916 and 1934. Named for the native American tribe indigenous to Southwestern Ohio, the Miami. Of the four, the most ambitious in that they created a distinctive trademark logo, the word MIAMI inside a diamond outline. "Dual logo" pieces, also bearing the Favorite Piqua Ware "smiley ..., Stay up-to-date with auctions, sales & offers to sort the pieces. Contact forums, community & experts to make an exact valuation. The value for an old/vintage/antique cast iron skillet can start from a mere $50 to reach $1500. As you can understand, the range of possibility is incredibly wide to say without facts., Jun 8, 2023 · The first step to recognizing a gate mark is knowing what to look for. Gate marks typically appear as thin, slightly elevated lines or a scar-like rough spot on the bottom or exterior sides of the cookware. They’re evidence of the casting gate or sprue where molten iron once flowed into the sand mold., 1897 - Hollow ware foundry sold to Sidney-based competitor Wagner for, as reported at the time, $40,000. 1903 - Smith buys the foundry back from Wagner, but apparently does not resume hollow ware production. 1907 - Smith retires due to health problems. The Cast Iron Collector: Information for the Vintage Cookware Enthusiast., http://www.castironcollector.com/Link to section of cast iron identification of unmarked CI:http://www.castironcollector.com/unmarked.php, Listed here are the trademarks or logos of the major U.S. cast iron hollow ware-producing foundries of the late 19th and early to mid-20th centuries., ©2010-2024 The Cast Iron Collector. This page contains ads and links that earn commissions for CIC. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com or its affiliates., Antique Lodge Cast Iron Skillet No Notch Raised #9 Unmarked USA 1900s 11" Vtg. Opens in a new window or tab. Pre-Owned. $149.99. or Best Offer +$25.25 shipping. Free returns. Top Rated Plus. Sellers with highest buyer ratings; Returns, money back; Ships in a business day with tracking;, between 1916-1935. Located. The foundry produced cast iron products in Piqua, Miami County, Ohio. Cookware Line. The favorite Stove and Range Co. manufactured a full line of. hollowware. These products included skillets, griddles, Dutch Ovens, kettles, Scotch bowls, gem pans, and waffle irons. Cookware Brands., After a stellar century-and-a-half, Zwilling acquired in 2008 the French cast iron cookware manufacturer Staub, which was founded in 1974 by Francis Staub. Its first production facility was a long-neglected artillery factory. One notable independent and non-Western cast iron manufacturer is TAKU Ironware Company, which is based in Taichung, Taiwan., Dodge casts the engines of the Dakota using sand. The sand is packed into a mold with a void inside that matches the engine, and the pathways through the sand allow the molten iro..., VINTAGE NO 8 CAST IRON GATE MARK SKILLET GRIDDLE HEAT RING RE-SEASONED SITS FLAT. VINTAGE NO 8 CAST IRON GATE MARK SKILLET GRIDDLE HEAT RING RE-SEASONED SITS FLAT. Skip to main content. Shop by category. Shop by category. Enter your search keyword. Advanced: Daily Deals; Brand Outlet; Help & Contact ..., Rare Large Griswold Skillets | Look For The Following Sizes: 13, 14, and 20. The large Griswold skillets between 10 and 14 are highly collectible. But the size numbers 13, 14, and 20 are the hardest to find. Large skillets in good condition have a large buyer pool, attracting the attention of cast iron enthusiasts and home cooks., Jul 11, 2019 · Identifying Antique Cast Iron Skillets. Look at the bottom of a cast iron skillet. If you see a slash several inches long but no other manufacturing markings, you’ve hit the jackpot. That slash is known as a “gate mark,” and it’s a leftover from the casting process. It also means the skillet was produced prior to 1880., http://www.castironcollector.com/Link to section of cast iron identification of unmarked CI:http://www.castironcollector.com/unmarked.php, After a stellar century-and-a-half, Zwilling acquired in 2008 the French cast iron cookware manufacturer Staub, which was founded in 1974 by Francis Staub. Its first production facility was a long-neglected artillery factory. One notable independent and non-Western cast iron manufacturer is TAKU Ironware Company, which is based in Taichung, Taiwan., A perfect breakfast or brunch meal, this hash is easy to make and is a great use of leftover ham. For information on women and heart disease, visit Go Red for Women. Average Rating..., Griswold All-In-One number 8 Vintage Cast Iron Dinner Skillet pattern no. 1008. At a February 23, 2019 auction in Indiana, a lovely Griswold All-In-One number 8 cast iron dinner skillet, pattern number 1008, brought $800. This pan was made by the Griswold Mfg. Co. in Erie PA between 1932 - 1940., Recast (n.) - Piece cast using an actual pan as a pattern to create the mold. Red Mountain (n.) - Cast iron cookware series produced by Birmingham Stove & Range Co. in the 1930s-1940s. Reinforced (adj.) - Refers to the additional iron thickness seen at various stress points, either distinctive or blended., 1939. Blacklock *39*12 Inch Skillet. The versatility of this skillet symbolizes the resourcefulness of Lodge Cast Iron during the Great Depression. The company made it successfully to 1939, the end of the economic downturn. As a company, Lodge adapted and thrived, and this Blacklock skillet adapts to any stovetop, oven, grill, or open flame., After a stellar century-and-a-half, Zwilling acquired in 2008 the French cast iron cookware manufacturer Staub, which was founded in 1974 by Francis Staub. Its first production facility was a long-neglected artillery factory. One notable independent and non-Western cast iron manufacturer is TAKU Ironware Company, which is based in …, Capacity Markings. Capacity markings are another common type of marking found on antique cast iron cauldrons. These markings indicate the volume or capacity of the cauldron. They can be in the form of numbers, letters, or symbols. For example, a cauldron with “No. 8” indicates that it has a capacity of 8 quarts.