171: Harrington & Richardson Topper Model 58 in 20 Gauge with 28" Barrel. This single shot, break open shotgun features a case hardened frame, side lever break open action, self-adjusting barrel latch, walnut stained pistol grip hardwood stock and forearm, an ill fitted rubber butt pad and a rebounding exposed hammer. The gun is in average condition and will make a nice youth shotgun. Estimated Value Low: $125 High: $175