Flag, Yosemite National Park, California, CS, First Day of Issue USA

United States Postage Stamp, Yosemite National Park, U.S.A. Flag,

Issued May 20, 1988, at Yosemite, California,

First Day of Issue Cover, Colorano Silk Cachet, Unaddressed, Ideal for Framing,

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,