FIRST DAY OF ISSUE  CHAMPION OF LIBERTY -- Thomas G. Masaryk 4-cent Stamp Block, Honoring Thomas G. Masarykwith Illustration of Thomas G. Masaryk Issued at Washington, DC Mar 7, 1960. FDC U.S. 4-cent stamp honoring Thomas G. Masaryk. Block of 4 stamps. Postmarked Washington, DC Mar 7, 1960 Please shop our ever expanding store! Be sure to add us to your favorites list! Thank you. Powered by Turbo Lister The free listing tool. List your items fast and easy and manage your active items.