I am trying to find out about an old S&W, .38 caliber, hammerless, "lemon squeezer" serial #211669 How can I find out when it was made? It has 3 notches on the butt, and the initials PBF or RBF carved on the inside of the one grip. Inside the other grip are the initials O W and the date Oct 19 16.
Last edited: