FRANCE Official Expo art postcard franked w/ ultra 1.50fr airmail stamp w/ "EIPA 30" perfin (C6b), 11/10/30 commem pmk, addressed to England; F-VF (Image)

Cat. $450 SE

GERMANY C39 Upper right corner sheet margin sgl, tied on "Dox" flight card to Brazil by Friedrichshafen 11/13/30 cds, additionally tied by "Dornier Dox Flugschiff" 1/30/31 purple flight cancel, red Dox flight boxed cachet hs, appropriate receiver, gem cover, XF (Image)

Cat. $425 SE

GERMANY C39 Tied on "Dox" flight to South America by "Dornier Dox Flugshiff" 6/3/31 on board purple cds, additionally franked w/ 1m (C32) diamond "Dox Europa-America Do Sol 1931" hs, red boxed pictorial flight cachet, VF (Image)

Cat. $425 SE

GERMANY (11) air or Zeppelin covers, incl 1937 oversize to Argentina w/ Siemens meter plus (22) stamps (4 diff); 1936 Zeppelin North America flight, Frankfurt to Prague but franked w/ 1933 Chicago Flight 4m, New York transit pmk; 1929 1st America flight w/ red handstamp for delay w/ 4m; 1930 Spitzbergen flight w/ 2m South America stamp; 1932 1st & 9th South America flight w/o Zepp stamps; 1938 Konstanz souvenir postcard; 1937 Gordon Bennett balloon flight souvenir cover, more; gen F-VF (Image)

Est. $300-400 LE

GERMANY-BERLIN 9N1-9N20 Complete set of (2) airlift registered covers to NY both w/ Berlin-Charlottenburg 10/5/48 cds, New York City 10/31 & 11/1 receivers, both missing most of backflaps o/w extremely scarce covers, 2004 BPP Cert (Schlegel), VF (Michel #1-20) cat as used sgls $1836 (Image)

Est. $1,000-1,500 SE

REUNION C1 on first flight cover to Paris, also #153, both tied by 1/23/37 Saint-Denis pmks, registration label; AAMC #3 1990 Supplement $250; F-VF (Image)

Est. $150-200 SE

Selection (7) airmail covers: 1912 Germany CL1 on official card, Worms pmk; 1928 1st anniv commem flight honoring Lindbergh w/ C10 & violet cachet; 1929 Bremen catapult cover w/ red cachets & C28-29, C31; 1929 Round the World flight, card w/ pair US C8 Los Angeles to Lakehurst; 1931 DO-X flight Brazil to New York w/ #357, C8, C18 (2), C20; 1936 North America Flight w/ C57-58 & others; 1936 Olympic Flight to Dresden w/ 475, 477-78, B82-84; gen F-VF (Image)

Est. $150-175 SE

(497) Flight/event covers, 1929-40s w/ some later, many better countries & flights in need of research, incl many diff National Air Mail Week (1938), gen F-VF or better

Est. $1,000-1,500 L