Sorry for the lousy picture, but it's been a bit slow here lately. Giz and Chris must still be hunting. kihfL
Anyway, here are my latest acquisitions. The one one the top is an N prefix 629 (no dash) and the bottom one is a 657 (no dash.) Both are kinda scarce.
If I get a chance this weekend, I'll snap some pictures more befitting of these nice N frames.