CACHET FIRST DAY COVER; FIRST AMERICAN FLAG RAISED OVER GUAM, JUNE 21, 1898, U.S.S. CHARLESTON; CANCELLED GUAM GUARD MAIL, SUMAY, JUN 21 1978, 10 CENT FLAG STAMP AND TWO US STAMPS CANCELLED AGANA, GU NAVAL STATION
Guam: Guam Guard Mail, 1978. Envelopes. The Capture of Guam card present. Number 152. The Guam Guard Mail was restarted on April 8, 1976 and regularly continued to issue stamps and stationery, whose use is limited to mail between their posts and offices. It was discontinued on December 31, 1981..... More