1949 Gold Yuan Hankow surcharged on Revenue stamp, $500,000 on $20 in pair, used. Chan G125. Photo (Image1)

Est. HK$800-1,000

1949 Gold Yuan surcharged on Revenue stamp, prepared for use, but not issued. $5,000 on $100 in pair with left sheet margin, unused and no gum as issued. Chan GN1. Photo (Image1)

Est. HK$2,000-3,000

1948 A large parcel cloth, bearing Gold Yuan surcharged 10c on $1 x 3 on SYS Central Trust print, SYS Shanghai Dah Tung print $40,000 and $5,000,000 large multiple block of 85, which covers the whole area, tied by bilingual 'TSINGTAO' cds, very rare large multiple. Danny C. Ko collection, 柯治軍 藏品. Photo (Image1)

Est. HK$3,000-4,000

1949 (10 Nov.) A mixed franking of National Currency and Gold Yuan cover to Switzerland, bearing CNC 2nd Dah Yeh surcharged $60,000 on $4 in pair, SYS the 3rd Shanghai Dah Tung print $300,000 strip of 3, $1,000,000 x 2 and Gold Yuan Shanghai Dah Yeh surcharged 1/2c on $500 in pair, tied by bilingual 'SHANGHAI' cds. Photo (Image1)

Est. HK$1,000-1,500

1949 (8 May) An air mail Gold Yuan cover sent to USA, on reverse bearing Gold Yuan Hankow surcharged $100,000 on $20 on revenue stamps in large block of 28, total rate $2,800,000. tied by very neat bilingual 'HANKOW' cds, Hankow was liberated on 16 Aug 1949, a rare cover with such large multiple. Photo (Image1)

Est. HK$3,500-4,000