BEP B10 Souvenir Card WESTPEX 1971 #s 740 852 966 997 California Show Cancel

Description

U.S. Department of the Treasury, Bureau of Engraving and Printing, Washington, D.C. Souvenir Card. B 10. 12th Annual National Exposition - WESTPEX 1971, April 23, 1971, San Franciso, California. Reproduces four stamp vignettes with a California theme - Scott #740 1c  El Capitan - Yosemite - National Parks Issue (1934), #852 3c Golden Gate International Exposition (1939), #966 3c Palomar Mountain Observatory (1948), and #997 3c California Statehood (1950). This card has first day of show cancellations of all four of these stamps, April 23, 1971, WESTPEX-E A.C.G. Conv. Sta., San Francisco, CA. Card measures 10 1/2" x 8 1/2".