WW1 Letter Portland Oregon to 436 Aero Sqdn US Expeditionary Force France Cover
WW1 plain cover with the enclosed folded letter June 11th 1918 from Portland Ore, addressed to:
Kelly Field June - Automatic Rep
American Expeditionary Forces
Franked 3c cancelled PORTLAND OREGON JUN 12 1918 slogan.
Cover is redirected to 463 Aerop Sqdn (other redirection notes) with cachet NOT AT FIRST AIR DEPOT JUL 18 1918.
Condition as shown - scarce cover and letter from WW1 some edge faults