Seeking Artillery

[DonVoigt]

Originally Posted by tpellenb

But that would still count as an artillery correct? It's not some scam Frankengun built decades later, rather it was assembled relatively soon after the war by a commercial manufacturer and would have hidden #'s.

Well,
they are some kind of "artillery"; but one could call them a "Frankengun", just made in the 1920's not in the 1970's.

Depends on your view point; they could have most any number of combinations of numbering or no numbers. JMHO.