LITERATURE - Philatelic & Postal History of Hong Kong & Treaty Ports of China & Japan - Webb, The Ryohei Ishikawa collection - Sotheby's auction catalogue. (2) (Image)

1863 CCC 4c slate, fine M, SG.9b. Cat. £120 (Image)

1880 CCC 2c dull rose, part o.g, well centred example, SG.28. (1) Cat. £275 (Image)

1882-1901 M QV range comprising 1882-96 2c rose pink, SG.32a, 10c purple red, SG.38 & 30c grey-green, SG.39a, 1885 20c on 30c orange, SG.40, 1891 20c on 30c grey-green, SG.45a, 20c on 30c grey-green, 50c on 48c (toned gum), SG.49, 1898 10c on 30c, SG.55, 1900-01 CCA 10c ultramarine (2 distinctive shades), SG.60, Cat. £997 (Image)

1882-96 CCA 10c green, fine M, a little toned, SG.37a. (1) Cat. £180 (Image)

1882-96 CCA 2c rose pink, tiny abrasion above crown o/w fine M, SG.32. (1) Cat. £225 (Image)

1882-96 CCA 30c yellowish green & 30c grey-green, both large part o.g, some toning, SG.39 & 39a. (2) Cat. £270 (Image)

1885 20c on 30c orange-red, SG.40, 1891 14c on 30c mauve, SG.44, 20c on 30c grey-green, SG.45a, 50c on 48c dull purple, SG.46, large part o.g, some toning. (4) Cat. £720 (Image)

1891 $1 on 96c purple/red Surch in Chinese characters, local h/stamped, SPECIMEN Type HK4, full o.g, a few pulled perfs at base, SG.50s. Scarce. (1) (Image)

1891 $1 on 96c purple/red, good used example with 'B62' cancel, SG.47. (1) Cat. £350 (Image)

1891 20c on 30c, 50c on 48c Surcharged & h/stamped with Chinese characters, large part o.g, SG.48/9, also 1898 10c on 30c grey green h/stamped with Chinese characters (two shades), both large part o.g, SG.55/55a. (4) Cat. £282 (Image)

1891 20c on 30c, 50c on 48c & $1 on 96c Surcharged & h/stamped with Chinese characters, large part o.g, SG.48/50. (3) Cat. £570 (Image)

1891 50c on 48c dull purple, optd SPECIMEN Type D12, fresh with full o.g, SG.46s. (Image)

1891 CCA 10c purple/red & 30c yellowish green, both optd SPECIMEN Type D12, both large part o.g (toning on 30c), SG.38s/9s, Cat. £400 (Image)

1891 Jubilee 2c carmine, large part o.g, SG.51, Cat. £475 (Image)

1891 Jubilee 2c carmine, superb U with JAN.22.91 (first day) c.d.s, SG.51, Cat. £130 (Image)

1891 Jubilee 2c carmine part o.g., fresh appearance. SG 51, Cat. £475 (Image)

1898 10c on 30c yellowish green, optd SPECIMEN Type HK4, full o.g (toned), SG.55as. (Image)

1900 CCA 4c, 5c, 10c & 30c, each optd SPECIMEN Type D12 large part o.g (10c toned gum), SG.57s/9s & 61s. (Image)

1900-01 CCA set, fine M (small mark on 12c), SG.56/61. (6) Cat. £200 (Image)

1900-01 CCA set, fine M, SG.56/61. (6) Cat. £200 (Image)

1903 CCA 1s to $10 (11 vals) incl. $1 & $2 each optd SPECIMEN Type D12, o.g. or large part o.g. 12c - adhesion, odd value with some toning, $10 value is fresh full gum, SG.62s/76s, ST.Cat. £1460 (Image)

1907-11 MCCA Colours Changed 2c, 4c, 10c & $2 optd SPECIMEN Type D12 (2c pulled corner perf, $2 small tone on gum), SG.92s/3s, 95s & 99s, ST.Cat. £600 (Image)

1912-21 MCCA 12c, 50c (2) different & $3 each optd SPECIMEN Type D12, fresh full o.g, ST.Cat. £500 (Image)

1921-27 MSCA 3c to $3 (11 vals) optd SPECIMEN Type D12 & D16 on 50c to $3, Perf SPECIMEN on 3c, 5c & 12c vals, some toning present, fresh appearance, from SG.119s/131s. ST.Cat. £1220 (Image)