A. Sc.538/539, 1960 Surgeon Dr. Norman Bethune, set of 2 values, MNH, VF quality, catalog value US$55. (Image)

A. Sc.540/541, 1960 Engels, set of 2 values, MNH, VF quality, catalog value US$95. (Image)

A. Sc.586/587, 1961 Mongolia 40th anniversary, set of 2 values, mint with stained gum, catalog value US$310. (Image)

A. Sc.1863a, 1983 Qin terracotta warriors, complete booklet with the set and souvenir sheet, VF quality (Image)

A. Sc.31/34, 1950 Mao Tse-tung, cmpl. set of 4 values, ORIGINAL set, MNH (issued without gum), VF quality, rare! Catalog value US$495 (Image)

A. Sc.537, 1960 10f. Great Hall of the People, mint block of 4, with some stain spots on gum (else VF), rare, catalog value US$250. (Image)

A. Sc.43/46 (the 2½Mk. is Sc.45a), high values of the set, mint, fine to VF quality, catalog value US$149 (Image)

A. Sc.20, mint with gum and light hinge trace, it appears to be a REPRINT, very interesting, low start! (Image)