RARE Colt third type deringer, first variation WITH BOLSTER, cal 41 short rimfire

RARE Colt third type deringer, first variation WITH BOLSTER, cal 41 short rimfire. Flayderman P 105, item 5B 159

Rarely for sale, easily recognized by the raise know on underside of frame, made between serial 200 and 2000

Light grey pitting on outside, brass is fne and teh grips are original, works fine, good markings and bore is very strong with two small spots.