Aviation on stamps

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  Madagascar 2018 American Military (Submarine,Cruiser, Helicopter & Jet) perf sheetlet containing 4 values unmounted mint. Note this item is privately produced and is offered purely on its thematic appeal. £5.95
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  Antigua & Barbuda unissued Concorde perforated strip of 5 essays produced on official blank stamp paper unmounted mint, apparently no more than 15 strips exist. Slight offset on gummed side £24.00
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  Bernera 1982 Helicopters #2 imperf set of 2 on special cover with first day cancel £5.50
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  Bernera 1982 Helicopters #2 imperf deluxe sheet (£2 value) on special cover with first day cancel £5.50
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  Bernera 1982 Helicopters #2 perf set of 2 on special cover with first day cancel £5.50
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  Bernera 1982 Helicopters #2 imperf souvenir sheet (£1 value) on special cover with first day cancel £5.50
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  Staffa 1982 Helicopters - Sikorsky S-61 imperf deluxe sheet on special cover with first day cancel £4.95
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  Staffa 1982 Helicopters - Hiller 12E imperf souvenir sheet on special cover with first day cancel £4.95
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  Staffa 1982 Helicopters imperf set of 6 values on 3 special covers with first day cancels £12.50
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  Staffa 1982 Helicopters perf set of 6 values on 3 special covers with first day cancels £12.50
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  Guernsey - Alderney 1971 Postal Strike cover to Thailand bearing 1967 BAC One-Eleven 3d overprinted 'POSTAL STRIKE VIA THAILAND £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to Egypt bearing 1967 BAC One-Eleven 3d overprinted 'POSTAL STRIKE VIA EGYPT £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to Pakistan bearing 1967 BAC One-Eleven 3d overprinted 'POSTAL STRIKE VIA PAKISTAN £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to Cayman Islands bearing 1967 Heron 1s6d overprinted 'POSTAL STRIKE VIA CAYMAN ISLANDS £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to India bearing 1967 BAC One-Eleven 3d overprinted 'POSTAL STRIKE VIA INDIA £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to South Africa bearing 1967 BAC One-Eleven 3d overprinted 'POSTAL STRIKE VIA S AFRICA £5' cancelled with World Delivery postmark £9.50
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  Guernsey - Alderney 1971 Postal Strike cover to Bahamas bearing 1967 Heron 1s6d overprinted 'POSTAL STRIKE VIA BAHAMAS £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to Falkland Islands bearing 1967 Heron 1s6d overprinted 'POSTAL STRIKE VIA FALKLAND ISLANDS £10' cancelled with World Delivery postmark £14.50
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  Guernsey - Alderney 1971 Postal Strike cover to Malta bearing 1967 Viscount 3s overprinted 'POSTAL STRIKE VIA MALTA £5' cancelled with World Delivery postmark £9.50
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  Guernsey - Alderney 1971 Postal Strike cover to Bermuda bearing 1967 Heron 1s6d overprinted 'POSTAL STRIKE VIA BERMUDA £6' cancelled with World Delivery postmark £10.50
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  Guernsey - Alderney 1971 Postal Strike cover to Jamaica bearing 1967 Heron 1s6d overprinted 'POSTAL STRIKE VIA JAMAICA £5' cancelled with World Delivery postmark £9.50
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  Guernsey - Alderney 1971 Postal Strike cover to Spain bearing 1967 Viscount 3s overprinted 'POSTAL STRIKE VIA SPAIN £4' cancelled with World Delivery postmark £8.50
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  Guernsey - Alderney 1971 Postal Strike cover to Cyprus bearing 1967 Viscount 3s overprinted 'POSTAL STRIKE VIA CYPRUS £5' cancelled with World Delivery postmark £9.50
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  Guernsey - Alderney 1971 Postal Strike cover to Gibraltar bearing 1967 Viscount 3s overprinted 'POSTAL STRIKE VIA GIBRALTAR £5' cancelled with World Delivery postmark £9.50