United States of America, Proof Half-Dollars (3), 1974s (2), 1978s; Proof Quarter-Dollars (13), 1968s, 1969s, 1970s, 1972s (2), 1973s, 1974s (2), 1975s, 1977s, 1978s, 1981s, 1984s; together with miscellaneous coins of the United States [Lot]. Mostly about mint state £60-£80