Canal Zone, Mar. 1, 1915, 1c Bi-color Map of Panama Canal (#42, F-VF) tied by ANCON, 3-11-15, machine cancel on sepia Picture Postcard depicting, "Myrtle Bank Hotel. Greetings from Jamaica, B. W. I." to U.S. Blue Type II CANAL ZONE overprint on Panama #205. Attractive usage!