"The Rock", Alcatraz Island

Front:
"The Rock", Alcatraz Island, San Francisco Bay, Calif. Bis ALCATRAZ *.**** 674 57 (C) Gabriel Moulin

Back:
Alcatraz Island, is one of the Government's Great Federal Prisons. It lies close to the entrance of San Fran- cisco Bay and in extent occupies about 20 acres. A huge tower is surmounted by one of the most powerful lights on the Pacific Coast which acts as a guide to ships entering the Golden Gate. *TICHNOR QUALITY VIEWS" MADE IN U, S. A REG. U.S. PAT, OFF. PUB. BY J. K. PIGGOTT CO., - SAN FRANCISCO, CALIF. MADE ONLY BY TICHNOR BROS., INC., BOSTON, MASS, Rey Ekw 29 No 1987