Joop, bon jour!
The serial number, I owen is X405a, the X means: unreadable.
Seems like the sea bataillon navys do all have the a-suffix? but that doesn`t match with the dates in Jan C. Stills book..
I do not have the book, but I am trying to find (cheap) examples of these Luger-books.
Yours is definitely a rare unit stamp, necer heard about it before..
__________________
Every Luger tells a story - but you have to find out what it says..
|