1973, U.S.A. ALBERT ABRAHAM MICHELSON, 1852-1931, Physicist. By Elisabeth Gordon Chandler. AE 76mm. Obv: Bust of Albert Abraham Michelson facing right. Rev: A large telescope. From the series of medals for 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. $55. Sorry, SOLD