China, 1909 fourth issue zig-zag roulette 10c. pale green and yellow-green complete stamp, number "974", fine appearance unused, folded along central row of roulettes with some split and reinforced roulettes at top, creasing and a few other small faults. Chan E4.
Estimate HK$ 6,000 - 8,000 Est. HK$6,000-8,000 (Image1)

Est. HK$6,000-8,000

China, 1913 (Jan.) Republic first issue 10c. green and yellow-green, complete stamp (Chan E8) comprising five portions, fine unused, a few reinforced roulettes between 3rd and 4th portions; also 1913 first issue 10c. portions 2 + 3 cancelled by "Hulan" bilingual segmented c.d.s., 1916 second issue 10c. strips (2) of four portions with "B, C, D" lettering (indicating use as an Express Letter receipt only), later Express Letter receipts (3 different), and "Officially Sealed" labels (3, one 1911 overprint in red), some faults. Chan E8, etc.
Estimate HK$ 2,500 - 3,000 Est. HK$2,500-3,000 (Image1)

Est. HK$2,500-3,000

China, 1929 Air Second issue 15c. to 90c. complete set of five in marginal or corner blocks of four, showing large part imprints (except 30c.), the 90c. with both "(C)hinese Bureau of Engraving and Printing" imprint + plate number "1", unused with original gum but all have glassine backing paper adhering to reverse, toned. Chan A6-A10.
Estimate HK$ 1,200 - 1,500 Est. HK$1,200-1,500 (Image1)

Est. HK$1,200-1,500

China, 1924 (1 May) first trial flight by Moukden Warlord Government Moukden-Newchwang envelope from Moukden to Shanghai (5.5) via Newchwang (2.5) bearing Air First Peking issue 15c. and Junk 3c. (on reverse), cancelled by "Moukden" bilingual c.d.s. and showing on reverse "Newchwang" bilingual c.d.s., from where it was carried by train to its final destination, the first trial flight is recorded as having taken place on 2 May 1924 and mail carried on this flight was postmarked 1 May 1924, envelope has corner crease at lower right clear of stamp, fine to very fine.
Estimate HK$ 2,500 - 3,000 Est. HK$2,500-3,000 (Image1)

Est. HK$2,500-3,000

China, 1936 (16 July) registered airmail envelope from Canton to Austria (6-7.8, redirected domestically) via Singapore (23.7) and Italian railway between Modena and Verona (5.8) bearing on front Dr. Sun Yat-sen London Second printing 2c. (3, with vertical pair) and Martyrs 1c. and 10c., and on reverse Air Second Peking issue 45c. and 90c., and Air Third Peking issue 15c., 25c. (2), 30c. and 50c., cancelled by bilingual segmented c.d.s., stamps have some light oxidisation, envelope opened out for display and a little reduced with some age spotting on reverse, from the dates it is not clear whether this was actually carried by any airmail service, nevertheless a remarkable mixed franking of two Air issues.
Estimate HK$ 1,000 - 1,200 Est. HK$1,000-1,200 (Image1)

Est. HK$1,000-1,200

China, 1944 Chungking Central printing $500 to $20,000, very fine unused without gum as issued, the rare $20,000 which was only sold at the philatelic counter at the General Post Office in Shanghai is particularly choice. Chan P1-P6.
Estimate HK$ 15,000 - 20,000 Est. HK$15,000-20,000 (Image1)

Est. HK$15,000-20,000

China, 1945 (21 July) envelope from the Youth Expeditionary Force Division 206 stationed in Shanxi to Kansu (7.8) via Lanchow (1.8) bearing on reverse Military Post Central Trust printing (-) carmine with Dr. Sun Yat-sen Central Trust printing $1 vertical pair and $2, and Chungking Chung Hwa printing $2, cancelled by dotted rim d.s., three stamps affected by toning at top of envelope which is a bit tatty at foot. Chan M13.
Estimate HK$ 1,000 - 1,200 Est. HK$1,000-1,200 (Image1)

Est. HK$1,000-1,200