National Wagner Ware Sidney O #7 Cast Iron Skillet 1357-Fully Restored

National Wagner Ware Sidney O - #7 - Cast Iron Skillet - [Fully Restored] - {1357} - Hydroxide/Lye Bath - Electrolysis - 3x Flaxseed Seasoning No cracks, sits flat, no spin, no wobble. Additional Details: - "National" Branding: The prominent "NATIONAL" marking at the top of the skillet's base indicates that this piece was part of a line of cast iron cookware that Wagner Manufacturing Co. Produced for National Pressure Cooker Co. (later known as National Presto Industries). Did not manufacture cast iron themselves but rather sourced it from established foundries like Wagner, and later, Lodge.

"Wagner Ware Sidney -O-" Markings: The presence of the "WAGNER WARE SIDNEY -O-" marking below "NATIONAL" confirms that Wagner Manufacturing Company was the actual foundry that produced this skillet in Sidney, Ohio. This combination of "NATIONAL" and "WAGNER WARE SIDNEY -O-" is very specific and sought after by collectors. Size #7: While not explicitly visible in this particular image, the previous context indicates it's a #7 skillet. This corresponds to an approximate cooking surface diameter of 9.5 to 10 inches. Pattern Number {1357}: As discussed, "1357" is Wagner's internal pattern number for their #7 skillet.

This number confirms the model. Heat Ring: The raised ring on the bottom edge of the skillet (clearly visible in your image) is a heat ring. This feature was standard on older cast iron and helped stabilize the pan on various stove types and distribute heat. Approximate Dates of Manufacturing for "National Wagner Ware" Cast Iron: This specific branding combination ("National" over "Wagner Ware Sidney -O-") helps to pinpoint the manufacturing period more accurately. Wagner Manufacturing Company produced cast iron for National Pressure Cooker Co.

During a relatively specific window: - Most sources indicate that National Wagner Ware pieces were produced from approximately 1930 up until around 1935. This timing fits perfectly with the presence of the heat ring, as Wagner generally transitioned away from heat rings on their general-purpose skillets around 1935. This is a great example of a collaboration between two prominent American companies and represents a specific period in cast iron history.