First Flight Pinkus Jungle Expedition CZ Ancon Diplomatic Cancel Air Mail Covers
$1.36 (2 bids)
(21 hours 17 minutes)
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First flight cover, City of Houston Flyer, Eastern Air Lines, 1936
$4.99 (1 bids)
(13 hours 47 minutes)
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First flight cover, FAM 15-1a, Juneau, Alaska to Whitehorse, Yukon, 1938
$2.99 (0 bids)
(13 hours 28 minutes)
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First flight cover, FAM 15-4a, Fairbanks, Alaska to Whitehorse, Yukon, 1938
$2.99 (0 bids)
(13 hours 29 minutes)
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First flight cover, FAM 14-10B, San Francisco to Manila, Linprint cachet, 1937
$7.49 (0 bids)
(13 hours 38 minutes)
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First flight cover, FAM 14-10D, San Francisco to Honolulu, Linprint cachet, 1937
$7.49 (0 bids)
(13 hours 45 minutes)
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First flight cover, Patchogue, New York to Cherry Grove, 1929, Roessler envelope
$19.99 (0 bids)
(13 hours 51 minutes)
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Viking Mission To Mars On The Shoulders Of Giants Stamped Envelope Framed
$0.99 (0 bids)
(10 hours 56 minutes)
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FIRST DAY OF ISSUE, INAUGURATING THE US POSTAL SERVICE, JULY 1, 1971 ENVELOPE
$5.99 (0 bids)
(21 hours 16 minutes)
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USAir First Flight Cover Pittsburgh Pennsylvania to Las Vegas Nevada 1988
$1.99 (0 bids)
(12 hours 6 minutes)
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USAir First Flight Cover Las Vegas Nevada to Indianapolis Indiana 1988
$1.99 (0 bids)
(13 hours 2 minutes)
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US USS MAINE,NEW MEXICO,RALEIGH ,TARBELL,SEATTLE,W.C.STAMPER N.M.C FDC COVER LOT
$38.45 (0 bids)
(17 hours 5 minutes)
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2021 Mars 'Ingenuity' Helicopter Seventh Flight Pasadena 6 June
$5.00 (0 bids)
(13 hours 17 minutes)
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2021 Mars 'Ingenuity' Helicopter Eighth Flight Pasadena 21 June
$5.00 (0 bids)
(13 hours 19 minutes)
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2021 Mars 'Ingenuity' Helicopter Ninth Flight Pasadena 5 July
$5.00 (0 bids)
(13 hours 20 minutes)
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2021 Mars 'Ingenuity' Helicopter Second Flight Pasadena 22 April
$5.00 (0 bids)
(12 hours 37 minutes)
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2021 Mars 'Ingenuity' Helicopter Third Flight Pasadena 25 April PC
$5.00 (0 bids)
(12 hours 40 minutes)
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2021 Mars 'Ingenuity' Helicopter Sixth Flight Pasadena 22 May
$5.00 (0 bids)
(13 hours 11 minutes)
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2021 Mars 'Ingenuity' Helicopter Tenth Flight Pasadena 24 July
$5.00 (0 bids)
(13 hours 22 minutes)
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First flight cover, FAM 14-10A, San Francisco to Macao, Linprint cachet, 1937
$7.49 (0 bids)
(13 hours 41 minutes)
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First flight cover, FAM 14-10C, San Francisco to Guam, Linprint cachet, 1937
$7.49 (0 bids)
(13 hours 44 minutes)
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USA 1983 First Day Cover Set Of Four NYI-14A
$1.99 (0 bids)
(16 hours 37 minutes)
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1945 USS Foote First Day Postal Service Navy day Cover to New York,N.Y.
$3.00 (0 bids)
(9 hours 37 minutes)
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1933 USS Arizona BB-39 to Seattle, Wa Seattle Fleet Week (N17177)
$20.00 (0 bids)
(17 hours 51 minutes)
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