North Borneo. 1897-1902 8c. black and brown-purple vertical strip of four, variety imperforate between, neatly cancelled by Sandakan c.d.s.; closed tear at foot, otherwise sound. S.G. 102ab var. (Image1)

Est. £150-200

North Borneo. 1906-48 mint and used collection of British Borneo including Brunei including 1906 1c. to $1 on 8c. used and 1922 Exhibition 1c. to $1 mint; Labuan including 1892-93 2c. to 40c. mint and used, 1902-03 1c. to $1 mint; North Borneo including 1901-05 British Protectorate $1 with red overprint and $2 used, 1939 1c. to $5 mint, 1945 BMA 1c. to $5 used, $2 and $5 mint, 1947 1c. to $5 mint, 1948 Wedding, 1950-52 1c. to $10 and used, 1954-59 1c. to $10 mint and used; Sarawak including 1918 1c. to $1 used, 1922-23 2c. to 30c. used, 1932 1c. to $1 mint, 1934-41 1c. to $10 mint and used, and 1948 Silver Wedding mint. Condition generally good to fine (Image1)

Est. £1,000-1,500

North Borneo. 1909-23 12c. black and deep blue horizontal pair, variety imperforate between, neatly cancelled-to-order, fine and scarce. S.G. 173b, £800 (Image1)

Est. £250-300

North Borneo. 1916 (May) stamps of 1909-11 overprinted with cross in vermilion (thick shiny ink) set of thirteen to 25c. large part original gum; the 25c. with vertical crease. S.G. 189-201, £1,000 (Image1)

Est. £200-300

North Borneo. 1922 Malaya-Borneo Exhibition 1c. brown, variety 'borneq' for 'borneo', used with crisp part Jesselton c.d.s.; a little toned, scarce nonetheless. R.P.S. Certificate (2002). S.G. 253b, £1,000 (Image1)

Est. £200-300

North Borneo. 1939 set of fifteen to $5, each perforated 'specimen', lightly mounted; fine. S.G. 303s-317s, £650 (Image1)

Est. £150-250

North Borneo. 1939 set of fifteen to $5, lightly mounted mint, fine. S.G. 303-317, £1,400 (Image1)

Est. £250-350

North Borneo. 1939-65 (Sabah) mint collection with the basic issues complete less 1954-59 set, additional items include 1941 War Tablocks of twenty-five, 1945 BMA set (5 with blocks of four), 1948 Wedding and 1949 UPU, 1956, 1961 and 1964-65 sets in blocks of four; 1945 $2 block with some tones though generally fine. S.G. £5,000+ (Image1)

Est. £500-700

North Borneo. Postage Due Stamps. 1895-1938 predominantly mint collection, including 1895-97 2c., 3c., 5c., 18c. (overprint reading upwards) and 24c. blocks of four, and 18c. overprint reading downwards without gum; 1897-99 2c. (3), 3c., 4c., 5c. (2), 6c. and 8c. (both colours) blocks of four; 1901-02 3c. and 5c. blocks of four, and 3c. with overprint double (2); 1902-12 British Protectorate, overprint vertically reading up 3c., 5c. and 8c, used, overprint horizontally at centre 1c., 4c. blocks of four (2) and eighteen, 5c. strip of five and blocks of four and si(2), 16c., 18c. and 24c. blocks of four and 18c. with overprint double (trace of cancellation), and overprint horizontally at top 2c. (4) and 4c.; 1918-30 on 1909-23 selection of blocks of four to 16c.; 1930-38 selection of blocks of four to 16c. and a used selection to 16c.; also Revenue 1894 $25 mint block of four; a few with foxing in places though generally good to fine. S.G. £13,000+ (Image1)

Est. £1,500-2,500

North Borneo. Postage Due Stamps. 1895-97 8c. black and dull purple marginal block of four from the foot of the sheet, variety overprint double, neatly cancelled-to-order, fine. B.P.A. Certificate (2003) for a block of six, this being the right-hand block of four. S.G. D7a, £1,500 (Image1)

Est. £500-600