Honoring White House Architect James Hoban, Plate Block FDC First Issue USA

United States Commemorative Postage Stamps, Honoring White House Architect James Hoban, Plate Block of 4 Stamps,

Issued October 13, 1981 in Washington, DC,

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,