Dornier X (DO-X) Flight, Postcard, no. UX27 with "FLUSHING, N.Y. 4/MAY 19/9 PM/1932/JACKSON HEIGHTS STATION" machine ccl and with violet "DOX/FIRST FLIGHT/NORTH BEACH AIRPORT/JACKSON HEIGHTS, N.Y." hs cachet and violet" MAY 18 1932" date hs. AAMC no. 16f. It took this "flying boat" over 1½ years to fly its round trip from Germany to Brazil to USA to Canada to Germany (Image)

$25