Bidspirit auction | Worldwide Pioneer Flights - United

Worldwide Pioneer Flights - United States - 1912 (February 17), Emeryville Race Track Aviation Meet, stationery postcard 1c blue, addressed to Selma, CA, tied by ''Aeroplane Station Oakland Cal. Feb. 17, 1912'' machine ds (flown on the first day of the Meet), fresh and VF, AAMC #16, Est. $200-$300, Sc. #UX22