Sc.C6/C10, 1929 Curtiss Jenny plane (with nationalist emblem on the tail) flying over the Great Wall, cmpl. set of 5 values WITH SHEET MARGIN with printer imprint, on a cover with special postmarks, very attractive! (Image)

Sc.64, 1950 $2000 1st Anniversary of the Peoples Republic of China, pair + another value franking a cover sent from Peking to Belgium, very fine quality, rare! (Image)

Yv.1177/1180, 1958 Air sports, set of 4 values on FDC cover, VF quality! (Image)

Sc.950, 1967 Mao and poem (+ Sc.536/7), franking a registered cover sent from Shanghai, excellent quality! (Image)

Sc.951, 1967 Mao with People of the World (+ other 2 values), franking a registered cover sent from Shanghai, excellent quality! (Image)

Sc.951, 1967 Mao with People of the World (+ another value), franking a registered cover sent from Shanghai, excellent quality! (Image)

Sc.973, 1967 Poems by Mao, "Huichang" (+ other values) on a registered cover dispatched in Shanghai, very fine quality! (Image)

Sc.976, 1967 Poems by Mao, "'Yellow Crane Tower" (+ other values) on a registered cover dispatched in Shanghai, very fine quality! (Image)

Sc.978, 1967 Poems by Mao, "Reply to Comrade Guo Moruo" (+ other values) on a registered cover dispatched in Shanghai, very fine quality! (Image)

Sc.986, 1968 "On the Docks" (+ other values) on a registered cover dispatched in Shanghai, very fine quality! (Image)

Sc.987, 1968 "Taking Bandits Fort" (+ other values) on a registered cover dispatched in Shanghai, very fine quality! (Image)

6/MAY/1939 Tsingtao - Brazil, registered airmail cover with spectacular postage of 8 different airmail stapms, on back: Shanghai 10/MAY, Honolulu 5/JUN, San Francisco 7/JUN, Miami 8/JUN, San Juan (Puerto Rico) 10/JUN and Hansa (Brazil) 17/JUN, very interesting and rare destination! (Image)

Sc.400 ($10 of 1940, type III with secret mark) + 345 ($2 type I of 1938) + 459/460, franking an airmail cover sent from Shanghai to Argentina on 2/OC/1941, censored, with arrival backstamp of 13/NO, excellent quality, rare postage! (Image)

3/DE/1935 MOUKDEN - Colombia, cover (containing printed matter) with arrival mark of Barranquilla 7/JA/1936, rare destination! (Image)

2 Aerograms used in 1966 and 1967, VF quality! (Image)

40y. Postal card with MUESTRA overprint, interesting! (Image)