1897 Dowager large figures surcharged, 1.50mm on 2nd printing, 10c on 12 cands brown orange, mint, no gum and toned. Danny C. Ko collection, 柯治軍 藏品. Chan 72 (Image1)

Est. HK$2,500-3,000

1897 Dowager large figures surcharged, 1.50mm on 2nd printing, 1c on 1 cands top right corner horizontal strip of 4, unmounted mint. Danny C. Ko collection, 柯治軍 藏品. Chan 75. Photo (Image1)

Est. HK$1,500-2,000

1897 Dowager large figures surcharged, 1.50mm on 2nd printing, 4c on 4 cands, surcharge inverted variety, mint original gum lightly hinged, minor toning. Chan 77b. Photo (Image1)

Est. HK$9,000-10,000

1897 Dowager large figures surcharged, 1.50mm on 2nd printing, 10c on 9 cands grey green, surcharge inverted variety and missing char. 'One' (缺壹字) variety, mint and toned gum. Rare combination of varieties. Chan 79var. Photo (Image1)

Est. HK$9,000-10,000

1897 Dowager large figures surcharged, 1.50mm on 2nd printing, 10c on 12 cands pale brown orange block of 4, tied by full strike 'SHANGHAI/1.10.97' Dollar chop, the top left stamp with minor broken '1' in '10' variety. Very fine. Chan 80, 89var. Photo (Image1)

Est. HK$3,000-4,000