Bidspirit auction | (7) GEM Proof Washington Quarters:
(7) GEM Proof Washington Quarters: 1969-S 72-s, 76-S, - (7) GEM Proof Washington Quarters: 1969-S 72-s, 76-S, 77-S, 79-S, 80-S, and 81-S. All are clad.
(7) GEM Proof Washington Quarters: 1969-S 72-s, 76-S, - (7) GEM Proof Washington Quarters: 1969-S 72-s, 76-S, 77-S, 79-S, 80-S, and 81-S. All are clad.