Winchester Model 12 in 16 gauge made in the late 50s, 57 or 58. I just found a clip that had not been in the gun since probably the a year after it was sold.

Browning Sweet 16 A5 early 60s Belgium made with the gold trigger

besides that have a few Stephens Shotguns early model

a 20 ga. FOX BSE side x side which if you have never shot the FOX BSE then you do not know what your missing. They are pretty cool.