9/2/21 - This is a very nice condition 122 code Luger magazine made by Haenel during WW2. The magazine is 122 stamped on the tube along with two eagle 37 proof stamps. There's a third eagle 37 proof on the base of the magazine, which is also serial numbered as shown. 7273f. Some mild thinning on the finish but no major wear, and a fully functional spring.