Return of Official Mail Stamps

On January 12, 1983, Official Mail stamps were issued for the first time in 72 years. They were created to increase government postage accountability and remained in use until 2009.

Return To Sender Postcard, Zazzle

Official Stamps (O) Dennis R. Abel - Stamps for Collectors, LLC

RETURN POSTAGE GUARANTEED Rubber Stamp for mail use self-inking - Melrose Stamp Company

This Day In History Mystic Stamp Discovery Center

Founding Of The U.S. Marine Corps

U.S. Places Embargo on Cuban Goods

Certified Mail & Registered Mail

GREAT BRITAIN #235 & 238 STAMPS RETURN TO SENDER TYPE 2 BRITISH SEAL COVER 1940

This Day In History Mystic Stamp Discovery Center

This Day In History Mystic Stamp Discovery Center

Happy Birthday, Leonard Bernstein