Purchased at auction this weekend NID Field grade 4654xx. (1939?) The unusual thing to me is that it has "VA-1432" stamped on the right side of the frame. Also on the barrel flats there is what I think is a military ordinance stamp (circle with flames on top), the lone letter "P", letters RLB, and a small symbal which, for lack of a better description, resembles an acorn. (Sorry, I can't do pictures.) Any ideas? Walt, I see your on line. What do you think?