Click to expand Tap to zoom 1978 US Mint Clad Proof Set, No Box, With Flap $16.45 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 1978 US Mint Clad Proof Set, No Box, With Flap _gsrx_vers_841 (GS 7.0.16 (841))