Atlantic Telegraph Cable Souvenir, 1873

1873-1920

Portrait bust of Elias Howe

1850-1867

Artificial bubble horizon

1905-1910

Doll lying in bed to demonstrate medical treatment to children, England, 1930-1950

1930-1950

Edison's electrolytic A-H. meter?

Relief plaque of Imhotep by Doris Appel

1958

Plaster of paris relief plaque of Maimonides

1958

Plaster of paris masseur

Plaster cast of neolithic mother goddess

1920-1930

Half model of H.M.S. "Waterwitch"

1866