Pat'd March 16 20 this Griswold Wagner Ware No. 10 Tite-Top Dutch Oven weighs a hefty. In very good condition, not warped but flat bottomed. Apparently Wagner bought Griswold in 1957 so the double stamping as shown on the bottom.Of this pot would have been after 1957. This is the lid that. Came with the pot when we bought it, it has simply the number 10 stamped. On the underside of the lid. It fits the pot perfectly. Useful on a stove top. Please enlarge and view the photos for the best description. This would be amazing for camping! The item "Pat'd 1920 Griswold Wagner Ware Tite-Top Cast Iron Dutch Oven No. 10" is in sale since Monday, July 17, 2017. This item is in the category "Collectibles\Kitchen & Home\Kitchenware\Cookware\Cast Iron". The seller is "jaxxon99" and is located in Penticton, BC. This item can be shipped to Canada, United States.