BRITISH INDIAN OCEAN TERRITORY - 1968-1975 NEVER HINGED MINT COLLECTION on stock pages, all different, includes 1968 'B.I.O.T.' opts set, 1968-70 Marine Life set, 1971 Aldabra set, 1971 3.50r Research Station, 1975 Birds set etc. Lovely. (58 stamps) (Image1)

Est. £75-85

BRITISH INDIAN OCEAN TERRITORY - 2005 40th Anniversary of the British Ocean Territory birds & marine life miniature sheet (as SG MS347), IMPERFORATE on gummed watermarked paper, never hinged mint, from the B.D.T. Printers Archive. (Image1)

Est. £200-220

BRITISH INDIAN OCEAN TERRITORY - 2005 IMPERF PROOFS Turtles set as SG 312/317, IMPERF PROOFS from the B.D.T. Printers Archive on CA Sideways watermarked, gummed paper, from a very limited print run, seldom seen or offered,  Superb, never hinged mint.  (6 imperf proofs) (Image1)

Est. £150-200

BRITISH INDIAN OCEAN TERRITORY - 2008 IMPERF PROOFS 90th Anniversary of the Royal Air Force set as SG 379/383, IMPERF PROOFS from the B.D.T. Printers Archive on CA Sideways watermarked, gummed paper, from a very limited print run, seldom seen or offered,  Superb, never hinged mint.  (5 imperf proofs) (Image1)

Est. £125-150

BRITISH INDIAN OCEAN TERRITORY - 2008 IMPERF PROOF MINIATURE SHEET £1.72 90th Anniversary of the Royal Air Force miniature sheet as SG MS384, IMPERF PROOF from the B.D.T. Printers Archive on CA inverted watermarked, gummed paper, from a very limited print run, seldom seen or offered,  Superb, never hinged mint. (1 imperf proof m/s) (Image1)

Est. £200-250

BRITISH INDIAN OCEAN TERRITORY - 2008 MARINE LIFE IMPERF PROOF MINIATURE SHEET (4th Series) Damselfish miniature sheet, as SG MS372, IMPERF PROOF from the B.D.T. Printers Archive on Crown CA sideways watermarked, gummed paper, never hinged mint. (Image1)

Est. £200-220

BRITISH INDIAN OCEAN TERRITORY - 2009 Centenary of Naval Aviation IMPERFORATE proof set, as SG 403/406, superb, never hinged mint marginal copies, very rare. (4  stamps) (Image1)

Est. £100-125

BRITISH INDIAN OCEAN TERRITORY - 2009 IMPERF PROOF MINIATURE SHEET £1.30 Vasco Da Gama 'Seafaring & Exploration' miniature sheet as SG MS402, IMPERF PROOF from the B.D.T. Printers Archive on inverted Crown watermarked, gummed paper, from a very limited print run, seldom seen or offered,  Superb, never hinged mint. (1 imperf proof m/s) (Image1)

Est. £200-250

BRITISH INDIAN OCEAN TERRITORY - 2009 Seafaring & Exploration set (as SG 396/401), IMPERF PROOFS from the B.D.T. Printers Archive on Crown watermarked, gummed paper, superb never hinged mint. Very scarce! (6 proofs) (Image1)

Est. £130-150

BRITISH INDIAN OCEAN TERRITORY - 2011 IMPERF PROOF SHEETLET 54p QEII in 1952 'Lifetime of Service' sheetlet of 8 stamps as SG 451,  IMPERF PROOF from the B.D.T. Printers Archive on unwatermarked, gummed paper, from a very limited print run, seldom seen or offered,  Superb, never hinged mint. (1 imperf proof sheetlet) (Image1)

Est. £200-250