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 U.S. Fleet Post Office 5c World's Fair Envelope 1965 U.S. Navy 17028 Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Ten, Seebees, Chu Lai, Viet Nam. Philatelic.
FP651112D $15.00
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 U.S. Fleet Post Office 5c World's Fair Envelope 1966 U.S. Navy 17028 Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Ten, Seebees, Chu Lai, Viet Nam. Philatelic.
FP651112E $15.00
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 U.S. Fleet Post Office 5c World's Fair Envelope 1965 U.S. Navy, 17028 U.S. Naval Mobile Construction Battalion Ten, Chu Lai, Vietnam to Oak Park, Ill. with battalion cachet.
FP651112F $10.00
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 U.S. Fleet Post Office 5c Angel with Trumpet 1965 Christmas 1965 U.S. Navy, 10434 Br. Sangley Point, Luzon, Philippines to Beaumont, Calif.
FP651204 $10.00
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 U.S. Fleet Post Office 8c Jet Silhouette Air Envelope 1965 U.S. Navy, 17005 Br. Naval Station, Midway Island Airmail to Newark, N.J.
FP651206 $15.00
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 U.S. Fleet Post Office 5c Battle of New Orleans 1965 U.S. Navy, 13609 Br. naval Communication Station, Kodiak, Alaska. Inscribed Commanding Officer, USCGC Citrus (WLB-300). Philatelic.
FP651215 $10.00
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 U.S. Fleet Post Office 1c Jackson Prominent Americans on 4c Franklin Oval Die Envelope 1966 U.S. Navy, 17014 Br. Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Four, Seebees, Chu Lai, Viet Nam. Philatelic.
FP660212 $15.00
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 U.S. Fleet Post Office 5c Washington 1966 U.S. Navy, 17014 Br. Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Four, Seebees, Chu Lai, Viet Nam. Philatelic.
FP660212A $15.00
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 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, 17014 Br. Naval Construction Battalion 4 Chu Lai, Vietnam to Oak Park, Ill. with red U.S. Naval Construction Battalion Four, Chu Lai Viet Nam cachet showing the Seebees logo. Philatelic.
FP660212B $20.00
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 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, M.C.B. 3 Vietnam to Oak Park, Ill. with Illustrated Seabees' hs Mobile Construction Battalion 3, South Vietnam. Philatelic.
FP660401 $10.00
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 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, M.C.B. 3 Chu-Lai, South Vietnam to Oak Park, Ill. with Seabee's Illustrated cachet U.S. Naval Mobile Construction Battalion 3. Philatelic.
FP660522 $10.00
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 U.S. Fleet Post Office 3c Lincoln International Envelope 1966 U.S. Navy M.C.B. 3 3rd Naval Mobile Construction Battalion, Chuy-Lai, South Vietnam to Oak Park, Ill. with the Battalion's Illustrated Cachet. Philatelic.
FP660522A $15.00
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 U.S. Fleet Post Office 3c Lincoln International Envelope 1966 U.S. Navy M.C.B. 3 3rd Naval Mobile Construction Battalion, Chuy-Lai, South Vietnam to Oak Park, Ill. with the Battalion's Illustrated Cachet. Philatelic.
FP660522B $15.00
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 U.S. Fleet Post Office 3c Lincoln Oval Die Envelope 1966 U.S. Navy Navy 17028 Da Nang, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Ten, Seabees, South Vietnam. Philatelic.
FP660530 $15.00
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 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, 17028 Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Ten, Seebees, Chu Lai, Viet Nam. Philatelic.
FP660530A $15.00
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 Add to Cart


 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, 17028 Chu Lai, Vietnam to Oak Park, Ill. with purple cachet U.S. Naval Construction Battalion Ten, Seebees, Chu Lai, Viet Nam. Philatelic.
FP660530B $15.00
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 Add to Cart


 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy, 17028 Chu Lai, Vietnam to Oak Park, Ill. with U.S. Naval Construction Battalion 10 cachet..
FP660530C $10.00
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 U.S. Fleet Post Office 5c Lincoln International Envelope 1966 U.S. Navy 17028 Naval Mobile Construction Battalion 10, Chu Lai, Vietnam to Oak Park, Ill. with Seabees cachet. Philatelic.
FP660530D $15.00
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 U.S. Fleet Post Office 8c Airliner Over Capitol 1966 U.S. Navy, 17002 Br. Commander Fleet Activities Yokosuka, Japan Airmail to Somerset, N.J. Bi-color Illustrated Advertising American President Lines. MONARCH SIZE.
FP660720 $10.00
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 U.S. Fleet Post Office 5c Washington 1966 U.S. Navy, 17015 Mobile Construction Battalion No. 6, Morocco to Oak Park, Ill. Philatelic.
FP660828 $10.00
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