It is much better to keep all posts together on the same subject rather than starting a new thread.
Just as I suggested, the 42 is the manufacturer code for Mauser, and 1940 is the only date.
Originally Posted by Johnny Peppers
Mauser used S/42, then 42, and the byf as their manufacturer code. That may be what you are calling a date.
No it is stamped on top 1940, I'll get the pictures of both, also where is the serial number? If it even has one.
From your last post.
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