United States Commemorative Airmail Postage Stamp Honoring Aviation Pioneers Lawrence and Elmer Sperry, Autopilot and Gyro Related Inventions,
Issued February 13, 1985 at Garden City, New York,
First Day of Issue Cover, FDC, Fleetwood 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,
