Commercial Grade Large 13" US Military Stainless Skillet Frying Pan Vietnam?

Description

Vintage 13" US Military Stainless Steel Skillet Frying Pan Vietnam? Mess Hall.
Vintage stainless steel pan. Large 13" at top, 24 including handle. Approximately 2.5" deep and 9" across bottom. Marked U.S. ??? M.D. Unsure of age. The "font" used looks to be older. Possibly Vietnam Era? The item is a beast. Weighs approximately 4 lbs 8oz. Handle is 3/16" thick pan body is about 16-18 gauge? Certainly has years of use left in it. Please view photos for more on condition and design. Any information on this item would be appreciated. Taking offers on this item.