1972, U.S.A. ASA GRAY, 1810-1888, Botanist. By Bruno Mankowski. AE 76mm. Obv: Head of Asa Gray facing three-quarters left. Rev: A female holding a flower in one hand and writing with a quill with her other. From the series of medals for the Hall of Fame for Great Americans on University Heights Campus of New York University. With a descriptive leaflet (no box). Extremely fine. $50. Sorry, SOLD