1880, Queen Victoria, black surcharge 5c on 8c bright orange, fresh and nicely centered single, unused, no gum, mostly VF, C.v. $900, SG #23, £1,100 as hinged, Est. $250-$300 (Image)

1880, Queen Victoria, black surcharge 10c on 12c pale blue, fresh color, unused, no gum, fine single, C.v. $1,000, SG #25, £1,100, Est. $250-$300 (Image)

1891, 50th Anniversary of the Colony, black overprint on 2c carmine, broken ''n'' in ''Kong'' variety (position R1/4, not mentioned in SG), excellent centering, large part of OG, VF, SG #51 var, £475++, Est. $250-$300 (Image)

1891, 50th Anniversary of the Colony, black overprint on 2c carmine, short ''U'' in ''Jubilee'' variety (position R1/1), nice quality, full OG, previously hinged, F/VF, C.v. $775, SG #51b, £800, Est. $400-$500 (Image)

1891, 50th Anniversary of the Colony, black overprint on 2c carmine, short ''J'' in ''Jubilee'' variety (position R1/6), partly redistributed original gum, VF, C.v. $775, SG #51a, £800, Est. $300-$400 (Image)

1891, 50th Anniversary of the Colony, black overprint on 2c carmine, broken first ''1'' in ''1891'' variety (position R2/1), full OG, previously hinged, VF, C.v. $1,000, SG #51c, £950, Est. $400-$500 (Image)

1935, Silver Jubilee, 5c indigo and green, vertical pair, top stamp with flagstaff on right-hand turret variety (position R7/1), full OG, NH, VF, SG #134, d, C.v. £658 as hinged singles, Est. $500-$600 (Image)

1938-52, King George VI, 1c-$10, complete set of 23, a beautiful unit, full OG ($10 green and violet with very fresh patchy gum), NH, VF, C.v. $1,200, SG #140/62, £1,100, Est. $800-$1,000 (Image)

1938, King George VI, $10 green and violet, nicely centered, fresh and bright full original gum without usual toning, VLH, VF, SG #161, £750, Est. $250-$300 (Image)

1946, Victory issue, 30c and $1, complete set of two in top left corner sheet margin blocks of four, upper right stamp of each block has extra stroke of the left shield character (position R1/2), full OG, NH, VF, SG #169-70, a, C.v. £268 as singles, Est. $150-$200 (Image)

1948, Silver Wedding issue, 10c purple, top right corner sheet margin plate No.31237 block of four, lower left stamp with spur on ''N'' in ''KONG'' variety (position R2/9), full OG, NH, VF, SG #171, a, C.v. £110 as singles, Est. $80-$100 (Image)

1949-70, Silver Wedding 10c and $10, complete set of two (LH) and Year of the Dog, 10c and $1.30, two sets of blocks of four (all NH), VF, C.v. $733++, Est. $250-$300 (Image)

1962, Centenary of the First Hong Kong Postage stamp, 50c yellow and black color variety, full OG, NH, VF and rare, a common stamp in bister and black is enclosed, a copy of BPA certificate for a sheet of 60 (less bottom left corner block of four), reportedly the only sheet was produced with that color error, Est. $150-$200 (Image)