My father-in-law gave me a 32 cal six shot S&W revolver and need help identifying year and model as I need a part for it. Its a 32 cal lg six shot with a 2 inch barrel it has 5 serial numbers on the barrel and in front of the trigger 55278 no letters it has some moose antler with a 66 on the frame and a eagle stamp on barrel with the letter N under the eagle and it was made by Gerstenber U. Home Goods Store Locations more. World Wide Web Robert W Sebesta Pdf Free. Eberwein in Gussenstadt Germany so the gun says.The gun loads/unloads from the right side thru a swig out lever the cylinder is fixed and does not open or swing out in any way, your HELP would be appreciated •.