Browning Superposed Pigeon grade 12ga with 2 barrels. Other set has no serial numbers, just marked with a #1. Maybe sent back and added later. 1964 mfg. Round knob long tang. 26.5 inch SK and SK serial numbered to gun. Other barrels are 28 inch mod and full. Both have Pigeon engraving. 14 1/8 LOP Browning recoil pad. 90-95%. Excellent bores. With Browning Tolex case.