Lot Of (3) P38 Can Openers Made In USA Original Shelby Co. Military Field Army Navy Marines This little can opener has saved the day many times. Getting caught without a can opener sucks. This little P-38 works very well and takes up almost no space. I recommend having one on your key ring, in glove boxes and first aid kits. This is the real deal, American made carbon steel. I’m using some from the 50’s and they just keep working. Made In The USA of carbon steel. The P-38, developed In 1942, was issued in the C-Rats of the United States Armed Forces from World War II to the 1980s. Can be easily attached to a key ring or dog tag chain using the small punched hole. Great for picnics, backpacking, camping , fishing, traveling, survival and everyday home use.