Bidspirit auction | Worldwide Air Post Stamps and

Worldwide Air Post Stamps and Postal History - Armenia as a part of Soviet Union - 1924, registered cover from Yerevan to Stepanavan, franked by soldier 7k brown in horizontal pair (perf 14½x15, typo printing) and uprated by O.D.V.F. (Society of Friends of the Air Fleet) 3k orange, tied by ''28.10.24'' Yerevan ds, transit TPO ''29.10.24'' postmark and appropriate arrival hs, all on the back, F/VF and scarce item, Est. $200-$250, Scott #282