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 U.S. Fleet Post Office 6c Monoplane Air Envelope 1951 U.S. Navy, 13766 Br. Yokohama, Japan to San Diego, Calif. Opening tear at top.
FP510610 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster (2) 1951 U.S. Navy 10864 Military Assistance Advisory Group, London, England Double Airmail to Philadelphia, Penn.
FP510610A $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster (2) 1951 U.S. Navy 10864 U.S. Naval Activities UK, London, England Double Airmail to Philadelphia, Penn.
FP510616 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 U.S. Navy 17003 Naval Air Field, Oppama, Japan Airmail to Brooklyn, N.Y.
FP510626 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 U.S. Navy 10468 U.S. Naval Hospital, Guam Airmail to Albany, N.Y. Opening tear at top left. MONARCH SIZE.
FP510705 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 New York, N.Y., 13766 Br. Yokohama, Japan Airmail to Albany, N.Y. MONARCH SIZE.
FP510707 $10.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy 13740 Tokyo, Japan PPC (Geisha Girl) to Baltimore, Md. Toning.
FP510713 $10.00
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 U.S. Fleet Post Office 3c Jefferson Prexie (2) 1951 Tucson, Ariz. Airmail to A.P.O. 438 Moanalua, Oahu, Hawaii then U.S. Naval Hospital Oakland, Calif. with reverse cds U.S. Navy 14010 1st Prov. Casual Center, Korea and cds U.S. Army Postal Service, A.P.O. 7 Chunchon, Korea.
FP510713A $20.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy, 13740 Supreme Command Japan, Tokyo, Japan PPC to Baltimore, Md.
FP510718 $10.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy, 13740 SCAJAP, Tokyo, Japan PPC to Baltimore, Md.
FP510719 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster on 3c Washington Circular Die Envelope 1951 U.S. Navy 17012 Naval Submarine Base, Pearl Harbor, Hawaii Airmail to Philadelphia, Penn. Stain. 3c Overpaid.
FP510719A $10.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy, 13740, Navy 1165 Naval Activities, Tokyo, Japan PPC to Baltimore, Md.
FP510721 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 U.S. Navy, 13796 Br. Norfolk, Va. Commander, Service Force, Atlantic Fleet Airmail to Philadelphia, Penn. MONARCH SIZE.
FP510721A $10.00
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 U.S. Fleet Post Office 3c Navy 1951 New York, N.Y., 13766 Br. Yokohama, Japan to Oakland, Calif. Opening tear at top left.
FP510723A $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 U.S. Navy, 10864 London, England Commander, US Naval Activities, United Kingdom Airmail to Albany, N.Y. MONARCH SIZE.
FP510726 $10.00
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 U.S. Fleet Post Office 3c Jefferson Prexie 1951 U.S. Navy, 10864 U.S. Naval Activities London, England to Albany N.Y. MONARCH SIZE.
FP510727 $10.00
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 U.S. Fleet Post Office 6c DC-4 Skymaster 1951 U.S. Navy, 13605 Naval Air Station Agana, Guam Airmail to Albany, N.Y. MONARCH SIZE.
FP510803 $10.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy, 13740 Supreme Command Japan, Tokyo, Japan PPC to Baltimore, Md.
FP510805 $10.00
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 U.S. Fleet Post Office 3c Jefferson Prexie on 3c Washington Circular Die Envelope 1951 U.S. Navy, 17012 Naval Submarine Base, Pearl Harbor, Hawaii Airmail to Philadelphia, Penn.
FP510805A $10.00
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 U.S. Fleet Post Office 1c Washington Prexie 1951 U.S. Navy 13740 Tokyo, Japan PPC (Kanzanji Bridge) to Baltimore, Md.
FP510805B $10.00
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