U.S. & Worldwide
June 15-16, 2011
| Images | Description | Current Bid |
 | Lot #90 UNITED STATES Flight Covers 1912 (Feb.17) Pioneer flight in Oakland, Calif., 2c entire envelope addressed to the Mayor of Oakland, endorsed "via Airplane",  Catalog #AAMC 15 Catalog Value $275 | Unsold |
 | Lot #91 UNITED STATES Flight Covers 1918 24c carmine & blue, v.f., used with 2c franking on flown ppc (actually a Swiss "Pro Aviazione Nazionale Svizzera" aviation postcard), Washington, May 15, 1918 to Philadelphia, v.f. and most unusual usage of a foreign card on a domestic first flight Catalog #C3 Catalog Value $750 | Price Realized $475.00 |
 | Lot #92 UNITED STATES Flight Covers 1931 Post & Gatty Around the World flight cover, Minneola, NY (June 21) and Berlin postmarks, also special Russian cachet, signed by both pilots, v.f. Catalog #AAMC TO 1141 | Price Realized $750.00 |
 | Lot #93 UNITED STATES Flight Covers 1971 Apollo 15 cacheted cover canc. Kennedy Space Center July 26, with "Landed at Hadley, Moon, July 30, 1971" endorsement and signed by David Scott and John Irwin, further signed by all three astronauts at bottom left, with USS Okinawa Aug.7 return pmk. Back of the cover is signed by H.W.Sieger and numbered "035", with "this is to certify that this cover was onboard the Falcon at the Hadley-Apennine, Moon, July 30-August 2, 1971", mounting faults, otherwise v.f. "Moon Cover" (originally purchased at $20,000) | Price Realized $7,000.00 |
