1897, small figures surcharges (space 2.5mm) on Empress Dowager stamps, ½c on 3c - 30c on 24c, complete set of ten, nice and choice, full OG, mainly LH, VF, C.v. $2,000 (Image)

1943, ''The Thrift Movement'', 8c-$1, two imperforated souvenir sheet of six, one of which has blue three- language overprint ''In Commemoration of Exhibition of Russian Philatelic Society in China. 28-2-1943, Shanghai, China'', both in flawless condition, no gum as produced, VF, C.v. $870 (Image)

RUSSIANS IN CHINA: 1921-51, ''The Thrift Movement'', 8c-$1, souvenir sheet of six with blue overprint bearing commemorative cancellations, charity stamp and two covers with Russian Philatelic Society in China pre-print, on original Collection pages, mostly VF, ex-V. Ustinovsky (Image)

1928-29, Marshal Chang Tso-lin, President Chan Kai-shek and Dr. Sun Yat-sen Mausoleum, three overprinted complete sets of four, full OG, LH or previously hinged, F/VF, C.v. $287 (Image)

COLLECTION: 1927-49, 50 mostly mint stamps (one - used), representing issues of Fukien, Hunan, Kwangsi, Shensi and Yunnan with the first set up to $2, nice condition overall, full OG or no gum as issued, F/VF, C.v. is almost $800 (Image)

1923-42, 43 mint stamps, representing nine postage and air post issues, including Constitution, Unification, both overprints on Dr. Sun Yat-sen and etc., fresh quality unit, full OG, some NH or LH/hinged, mostly VF, C.v. $720 (Image)

1950-52, definitive issue, Hisoka Maeshima, Pagoda, Castle, Temple and Nyoirin Kannon Statue, 80s-50y, complete set of five souvenir sheets, full OG, LH, VF, C.v. $353 (Image)

Air Post stamps. 1950, Peasant, 16y-144y, complete set of five, full OG, NH, VF, C.v. $255 (Image)

1924, Scepter of Indra, 1c multicolored on beige paper, perforation 13½, bottom right corner sheet margin horizontal strip of four with perfin ''Obrazets'' (Specimen), full OG, NH, VF and rare, especially without invalidating perforation (Image)

1932, Lake and Mountains, trial color proof of 1t in ultra, perforation 11½, mounted on grayish yellow card and overprinted ''Project. 20 March.1932'', size 82x102mm, nice quality, VF and very scarce (Image)

1941, Provisional black surcharge 30m on 3t lilac, part of violet Ulan Bator cancellation, minor usual perforation flaws, mainly VF and scarce, N. Mandrovski certificate, the stamp is listed and priced with ''-'' in Scott (Image)

1959, Mongolian Language Congress, 40m multicolored, top right corner sheet margin horizontal pair, imperforated vertically between stamps and on the right, full OG, NH, VF (Image)

1959, Congress of Rural Economy, 30m green, left sheet margin single, imperforated on the left, full OG, NH, VF (Image)

Air Post stamps. 1982, Space Exploration, 60m multicolored, imperforated complete set of eight and souvenir sheet of 4t multicolored, trial printings, placed on three presentation cards of Hungarian State Printing Company, one with suggested corrections provided by Mongolian Post official, mostly fresh and VF (Image)

1966, Anti-Japanese Fighters, unissued complete set of three, usual rough perforation, perfect quality, full OG, NH, VF, C.v. $3,500 (Image)

1967, 10th Anniversary of the Launch of the First Soviet Space Satellite, 10ch multicolored, unissued imperforated stamp, full OG, NH, VF, C.v. $1,500 for perforated value (Image)

1978, Meeting of Kim Il Sung and Hua Gofeng, perforated and imperforated souvenir sheets of 40ch multicolored, full OG, NH, VF and rare, these sheets were withdrawn shortly after issue, because this meeting did not take place (Image)

1967, War Hero Liu Ying-Chun, 8f multicolored, complete set of six, post office fresh quality, full OG, NH, VF, C.v. $360 (Image)

1967, 18th Anniversary of the People's Republic, 8f multicolored, complete set of two, full OG, NH, VF, C.v. $245 (Image)

1968, Mao as Young Man, 8f multicolored, full OG, NH, VF, C.v. $180 (Image)

1969-70, Defense of Damansky Islands and Mounted Patrol, 8f, 35f and 43f, complete set of five and a single, fresh quality, no gum as issued, NH, VF, C.v. $140 (Image)

1970, Opera ''Taking Tiger Mountain by Strategy'', 8f multicolored, complete set of six, no gum as issued, NH, VF, C.v. $183 (Image)

1078, Hsiang-kiang River Bridge, $2 multicolored, souvenir sheet, perfect unoxidized gold, full OG, NH, VF, C.v. $300 (Image)

1980, Lotus, $1 multicolored, souvenir sheet in flawless quality, full OG, NH, VF, C.v. $300 (Image)

STARTING COLLECTION:1946-50, over 100 mint stamps, mainly complete sets, including reprints of Lantern, Globe and Hammer, Chairman Mao, Picasso Dove, Flags, Stalin and Mao, both definitive sets and more, one stamp has rounded corner, fresh quality overall, no gum as produced, F/VF, C.v. $1,400++ (Image)