American Revolution Bicentennial, Pamphleteer, Printing Press, Plate Block First Issue

United States Postage Commemorative Stamp, Spirit of Independence, American Revolution Bicentennial, Pamphleteer, Printing Press,

Issued February 16, 1973 in Portland, Oregon,

First Day of Issue Cover, FDC, Artmaster Engraving Cachet, Unaddressed,

Cover in Removable Transparent Poly Sleeve and Mailed With Protection,

Made in the USA.

Genuine First Day of Stamp Issued Cover Cancelled on the First Day of Issue Date by the U.S. Postal Service,