Hi Mike, Okay off the top of my head. As I said in an earlier post K-Dates and G-Dates are a crap shoot. Some are numbered and some aren't. Next the 1936 Lugers are mostly NOT numbered. The 1939 Code 42 Lugers are mostly NOT numbered, but the 1939 S/42 Lugers ARE numbered. The rest should be numbered except the black bakelite, which are not numbered. This applies to Military Mausers. Hope this helps.