Michael Carroll

British India Post Office Mount Everest Expeditions The 1953 Conquest of Everest 29th May 1953 2a to 12a set of four perforated essays printed in V...

Indian Convention States Gwalior 1941 1a on 1a3p mauve Official type O4 surcharge, SGO90. A very fine and fresh unmounted mint example with full or...

Hong Kong 1904-06 50c green and magenta, watermark MCA, chalk-surfaced paper, SG85a. A fresh and fine mint example of this handsome King Edward VII...

Zanzibar 1895-96 2a blue, overprint on India, showing ERROR 'Zanibar' (R7/2, July 1896 setting), SG7k. Fresh example with large part original gum. ...

USA 1856 General Issues 5c Red brown, SG14. Very fine used imperforate four margin example neatly cancelled by a crisp New Orleans circular date st...

India 1852 ½a blue Scinde Dawk, SGS2. A fine used example with good margins all round, cancelled by indistinct handstamp. A little smudged though t...

China 1897 (Jan) 2c on 3c deep red, surcharge type 19, "Red Revenue", SG89. A fine used example cancelled by part Shanghai 'Dollar Chop' in brown. ...

Indian Feudatory States Cochin 1942-4 6p on 1a brown-orange "Maharaja Rama Varma III" watermark Umbrella, surcharged ANCHAL/ SIX PIES Type 23, perf...

Tanzania 1970-73 5c on glazed paper Official, type O4 local overprint, block of 4, the top left stamp showing error 'OFFCIAL' (R7/6), SGO32a. A fin...

Somaliland Protectorate 1903 King Edward VII 2a violet, variety 'SUMALILAND' from R2/9 upper pane, SG27c. A very fine mint example with original gu...

Zanzibar 1896 (15 Nov) 2½ on 1a6p sepia, type 6 surcharge, showing variety with small second "z", SG29D. A fine well-centred mint example with orig...

Zanzibar 1896 (11 May) 2½ on 1a plum, type 3 surcharge in black, small second "z" and "inverted" "q" for "b", SG23E. A fine, well-centred, mint exa...

Somaliland Protectorate 1903 6a olive-bistre, type 1 overprint at bottom, variety 'SOMAL.LAND' from R6/9 and R7/5, lower panes, SG19b. A brilliant ...

Zanzibar 1896 (15 Aug) 2½ on 2a pale blue, type 7 surcharge, showing tall second "z", SG27C. A fine and fresh mint example with large part original...

Kuwait 1939 15r brown and green, watermark UPRIGHT, SG51. A brilliant unmounted mint, with ful original gum, example. Trace of a corner wrinkle, wh...

Great Britain 1998 30p Comedians 'Joyce Grenfell' error of value, SG2043var. Superb unmounted mint, Post Office fresh, with full original gum left ...

Great Britain 1968 4d Christmas error, SG775b. Superb unmounted mint, with full original gum, example with vermilion omitted. Offered with normal f...

Great Britain 1973 9d British Explorers (Charles Sturt) error, SG927b. Very fine unmounted mint, with full original gum, example with brown-grey pr...

Great Britain 1971 7½p Christmas error, SG896a. Superb Post Office fresh unmounted mint, with full original gum, example with gold (Queen's head) o...

China 1980 People's Republic China (PRC) General Issues, "Year of the Monkey" 8f vermilion, black and gold, SG2968. A very fine unmounted mint exa...

Indian Feudatory States Indore 1889-92 ¼a orange "Maharaja Shivaji Rao Holkar", SG5a. Horizontal pair, error with imperforate between. Cancelled-to...

Indian Feudatory States 1938 ¼a black and brown-lake and 3a black and green full sheets of 120, SG58, SG63, Scott 36, 40. Fine unmounted mint entir...

Indian Feudatory States Jaipur 1936-46 1a black and blue Officials, full sheet of 120, SGO25, Scott O24. A fine entire sheet unmounted mint with fu...

Indian Convention States Patiala 1937-38 25r slate-violet and purple, 'PATIALA STATE', SG97. A quite remarkable unmounted mint example with full or...

China 1895-96 (Shanghai) Amoy Local Post Postage Due "Herons in a Marsh" overprint in black, 2c blue (stone I), SGD14. A fine mint example with lar...

Indian Convention States Jind 1885 2a dull blue 'JEEND' Official, SGO9. A fine mint example with large part original gum and with fresh colour. One...

British Guiana 1888-89 $1 green, "Sailing Ship Sandbach", SG185. Fine mint example with original gum. Slight gum creasing, which is immaterial to o...

Indian Convention States Gwalior 1942-47 2r purple and brown, 5r green and blue, 10r purple and claret Officials, SGO92/4. Very fine unmounted mint...

Indian Convention States Patiala 1937-38 5r green and blue, 'PATIALA STATE', SG94. A quite remarkable unmounted mint example with full original gum...

Zanzibar 1895-96 2a6p yellow-green, type 1 overprint on India, horizontal pair, SG8j. The right stamp includes the error "Zanzidar" (with second "z...

Great Britain 1855 1d red-brown Plate 189 cover from the Crimea, SG17. Three fine used examples prepaying the 3d per ¼oz rate from the Crimea to En...

Sudan Army Official. 1906-11 5m scarlet and black, type A3 overprint, error OVERPRINT DOUBLE, ONE INVERTED, SGA9e, with part interpane margin above...

Gambia 1869-72 4d brown, no watermark, imperforate, SG1. A fine mint example with good to large margins and large part original gum and with fresh ...

India 1882-90 2a blue, ERROR DOUBLE IMPRESSION, SG92a. An exceptional quality mint example of this spectacular error, unmounted with full original ...

India 1860 (9 May) no watermark 8p purple/white, IMPERFORATE, SG52b, with large to very large margins, brilliant large part original gum. A very fi...

Brunei 1906 $1 on 8c black and vermilion, type 3 surcharge on Labuan, SG22. Brilliant quality example with large part original gum. A few slightly ...