Here's a nice assortment of 10 different United States First Day Covers from the 1970s. All bear multi-color House of Farnam cachets and are unaddressed.

Details:
Scott # Subject First Day of Issue Postmark
------- ------- --------------------------
1402 8¢ President Dwight D. Eisenhower - Coil Washington, DC - May 10, 1971
1485 8¢ Robinson Jeffers - American Poet Carmel, CA - August 13, 1973
1487 8¢ Willa Cather - American Novelist Red Cloud, NE - September 20, 1973
1501 8¢ Progress in Electronics New York, NY - July 10, 1973
1504 8¢ Rural America - Angus Cattle Saint Joseph, MO - October 5, 1973
1509 10¢ Crossed Flags San Francisco, CA - December 8, 1973
1555 10¢ D. W. Griffith - Moviemaker Beverly Hills, CA - May 27, 1975
1632 13¢ Interphil 76 Philadelphia, PA - January 17, 1976
1702 13¢ Christmas - Currier "Winter Pastime" Boston, MA - October 27, 1976
C86 11¢ Progress in Electronics - Airmail New York, NY - July 10, 1973

Condition: Neat, clean, and unaddressed. (Please see scans.)

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