Hello all. I just aquired this Model 632 AIRWEIGHT chambered in a .32 with what i belive is a 3 inch barrel. I dont know what year or how rare this gun is but want to find out. I pulled off the grips to get the SN but there are a multitude of numbers on the frame. There is a 5 and 50 below it. also 8x818. there is a # on the butt BFVxxxx and anather lasered on the side of the butt xxxx 292. There is also a small round sticker marked 29. The case it came in says AirLite Ti, so im a little confused. If someone out there could assit me in identifieng this gun, I would greatly appreciate it. Thanks