Trade card for American Caramel Co. "Navy Caramels" tobacco card Rau, William Herman after 1908 2003.82.15 ViewTrade card for American Caramel Co. "Navy Caramels" tobacco card Rau, William Herman after 1908 2003.82.17 ViewTrade card for American Caramel Co. "Navy Caramels" tobacco card Rau, William Herman after 1908 2003.82.18 ViewTrade card for American Caramel Co. "Navy Caramels" tobacco card Rau, William Herman after 1908 2003.82.19 View