7/1/19 - This is an original artillery luger type 2 snail drum magazine. Holds 32 rounds, so please don't buy if you can't own this in your state! The magazine is imperial proof stamped on the tube, and matching numbered on each side of the drum. No rust or pitting, but there is normal finish loss throughout (see photos). Great condition overall with strong fully functional spring. Made by Bing in Nuremberg Germany.