1.??? 1970, U.S.A. SIMON NEWCOMB, 1835-1909, Astronomer. By Adolph Block. AE 76mm. Obv: Facing bust of Simon Newcomb. Rev: A child holding a star and riding on an eagle. From the series of medals of the Hall of Fame for Great Americans on University Heights Campus of New York University. In a cardboard box with a descriptive leaflet. Extremely fine. $75. Sorry, SOLD