Commemorative proof cards each feature a stamp from US #2991.
Fleetwood cover set celebrates 11th International Botanical Congress (1969).
Own the largest tax revenue stamp ever issued! Selections vary.
This neat set of 15, all different WWII first day covers were all postmarked between 1940-1946, and honor the WWII era. Perfect for the history lover in all of us. Order yours today- you will not be disappointed!