The Australian Air Force
Post Office No. 254 in the Philippines
There were two units of the Australian Air Force serving in combat roles in the Philippines. The "Air Force Construction Squadrons" (ACS), these were a vanguard unit, often landing with assault troops and then began to build airfields for further aerial operations. The other unit was the "Australian Wireless Units", which were an integral part of the Allied Signal Intelligence Gathering Organization.

AIR FORCE POST OFFICE No. 254 was in use in the Philippines from March 13,1945 to June 18,1945 atSan Jose, Mindoro. They had used a circular date stamp and a rectangular registration hand stamp.


Registered cover posted at the Australian Air Force P.O. at San Jose, Mindoro
on April 20, 1945. The letter inside makes reterence to the stamps available,
in particular to the Japanese Occupation stamps (lower left 2 centavo stamp)

Registered cover posted at the Australian Air Force P.O. at San Jose, Mindoro
on April 20,1945, to Hobart Tasmania.