This Chicago Hardware Foundry No 5 Cast Iron Skillet is a diamond-logo vintage piece of antique cookware. Made in the United States, this round frying pan has a 8-inch diameter and is compatible with both electric and gas stoves. The surface coating is seasoned cast iron, and the item is oven-safe. 

Sits flat, clean and smooth inside and out there are  a couple of  marks along the outside of the rim as shown in the last 4 photos.
Please ask if you have questions or need more information, Thank you.

Shipping to the Continental 48 States only.