1955 Portraits of Scientists Set, each of the 4 stamps are in an unused (no gum, as issued) upper left corner block of four, with plate inscription at left. Also includes the set of 4 imperforate souvenir sheets. All very fine and fresh. (Image)

Scott $ 456

1964 Set of Chrysanthemum Flowers, all 15 issues are presented in a mint never hinged corner block of 6, every block having a plate inscription reading "Printed by Beijing Stamp Factory". A very fine and fresh set of corner blocks, very rarely offered, especially this nice. (Image)

Scott $ 4,458

Group of 8 Issues from 1967, all mint never hinged, with #s 950 (light wrinkle), 951 and 952 (rounded corner), plus 960-64 set (a few small faults). Overall very fine. (Image)

Scott $ 917

Group of Issues from 1968 and 1969, all mint never hinged, with #s 999, 1000 (corner crease upper right), 1001-04 (two bent perfs), and 1005-06 (a few perf faults). Overall very fine. (Image)

Scott $ 565

1971 Set of 9 Stamps for the 50th Anniversary of the Chinese Communist Party, with 6 singles and an unfolded strip of three of # 1074a, all mint never hinged, very fine and quite fresh. (Image)

Scott $ 715

1973 Set of Panda Bears, each of the 6 values are mint never hinged, presented in a corner block of 6, with plate inscription reading "Beijing Stamp Factory" and some with other imprints. A fresh and very fine set, not often seen this nice. (Image)

Scott $ 1,317

1973 Group of Four Complete Sets, with Scott #s 1114-16, 1122-25, 1126-29 and 1131-42, all in mint never hinged corner blocks of six, with plate inscriptions. A lovely group which is fresh and very fine. Rarely offered. (Image)

Scott $ 2,016