Caroline test

New Zealand 1930 1d + 1d scarlet "Nurse", inscribed "HELP PROMOTE HEALTH", SG545. A well-centred block of 4, neatly cancelled by complete and part ...

Niger Coast 1893 (3 Sept) ½d on half of 1d lilac, Old Calabar bisect provisional, unsevered pair, the left half clearly showing variety 'Straight t...

Niger Coast 1893 (Dec) "HALF/PENNY." on 2½d purple/blue, type 4 surcharge in carmine, Old Calabar provisional, tied to piece by 'OLD CALABAR RIVER'...

Niger Coast 1893 (Dec) 'Half Penny' on 2½d purple/blue, type 8 surcharge in vermilion, Old Calabar provisional, SG25. A very fine mint example with...

Niger Coast 1893 (Dec) "HALF/PENNY." on 2½d purple/blue, type 9 surcharge in vermilion, Old Calabar provisional, SG31. A fine mint example with lar...

Niger Coast 1893 (Dec) "HALF PENNY." on 2½d purple/blue, type 9 surcharge in blue, Old Calabar provisional, SG32. A fine used example with light Ol...

Niger Coast 1893 (Dec) 'HALF/PENNY.' on 2½d purple/blue, type 9 surcharge in green, Old Calabar provisional, SG33. A fine and fresh mint example wi...

Nigeria 1921-32 ½d green, Script watermark, vertical interpane pair from Nov. 1924 printing (combined plates 7 and 12) showing dies I and II se-ten...

Nigeria 1914-29 set of 12 to £1, watermark MCA, overprinted 'SPECIMEN', SG1s/12s. A very fine mint set with large part original gum and lovely fres...

Niue 1941-67 2s6d deep brown, 'Arms' type 17 overprint, watermark 43 of New Zealand, lower right corner block of 4, SG79. A brilliant quality unmou...

North Borneo 1886 (Sep) 3c on 4c pink, "Coat of Arms", type 7 surcharge, perforations 14, block of 4, SG18. A brilliant quality mint block with exc...

North Borneo 1886-87 8c green "Coat of Arms" type 9, block of 20 (4x5) being the four left columns of the sheet with full margins, SG27. A stunning...

North Borneo 1897 24c type 45 (without "POSTAGE & REVENUE"), die proof in blue-black and red-brown on wove (95x62mm), showing guidelines and pa...

North Borneo 1895-97 set of 8 to 24c Postage Dues, all from second overprinting with type D1 local overprint (now vertical on 18c) with 2-2¼mm spac...

North Borneo 1895-97 18c black and deep green Postage Due, perforations 14½-15, horizontal type D1 local overprint from first overprinting, ERROR O...

North Borneo 1901-02 3c green and dull mauve Postage Due, type D1 local overprint with stop after "DUE", perforations 14½-15, ERROR OVERPRINT DOUBL...

North Borneo 1902-12 "BRITISH PROTECTORATE" 6c black and bistre-brown Postage Due, perforations 16, block of 4, SGD42d. A fine unmounted mint block...

North Borneo 1902-12 "BRITISH PROTECTORATE" 16c green and chestnut "Train" Postage Due, type D1 overprint horizontally at centre, left marginal blo...

North Borneo 1902-12 "BRITISH PROTECTORATE" 18c black and green and 24c blue and lake Postage Dues, each with error type D1 overprint DOUBLE, light...

North Borneo 1902-12 "BRITISH PROTECTORATE" 2c black and green Postage Due, type D1 horizontal overprint at TOP, perforations 16, SGD50. A fine min...

North Borneo 1902-12 "BRITISH PROTECTORATE" 2c black and green Postage Due, type D1 overprint at top of stamp, perforations 14½-15, block of 10 (5x...

North Borneo 1918-30 4c black and scarlet Postage Due, perforations 13½-14, type D2 overprint AT TOP, upper marginal block of 4, SGD54. A splendid ...

North Borneo Japanese Occupation 1943 (29 Apr) 4c red and 8c blue, matching lower marginal blocks of 4, SGJ18/19. Brilliant quality, unmounted mint...

North Borneo 1918-30 10c black and turquoise-blue "Wild Boar" Postage Due, type D2 local overprint, perforations 14½-15, SGD63a. A very fine block ...