C046/JI46/纪46, 140th Birthday of Karl Marx《马克思诞生140周年纪念》 Stamp Title: 140th Birthday of Karl Marx Serial number: C46 Values in set: 2 Date of issue: May 5, 1958 Denomination: 30 fen Designer: Sun Chuanzhe Engraver: Zhou Yonglin, Li Manzeng Size of stamps: 24*33mm Perforation: 14 Sheet composition: 99(11*9) Printing process: Engraving Printing House: China Modern [...]
S22/TE22/特22, Early Fossils of China《中国古生物》 Stamp Title: Early Fossils of China Serial number: S22 Values in set: 3 (3-1), Trilobite of Haoli Mountain (Paleozoic), 4 fen, 23*28.5 mm (3-2), Dinosaur in Lu Feng(Mesozoic ), 8 fen, 23*28.5 mm (3-3), Megaceros Pachyostens(Cenozoic), 16 fen, 23*28.5 mm Date of issue: April 15, 1958 Denomination: 28 [...]
S19/TE19/特19, Harnessing the Yellow River《治理黄河》 Stamp Title: Harnessing the Yellow River Serial number: S19 Values in set: 4 (4-1), Sketch map, 4 fen, 44*22 mm (4-2), Electric power, 4 fen, 44*22 mm (4-3), Ship, 8 fen, 44*22 mm (4-4), Irrigation, 8 fen, 44*22 mm Date of issue: December 30, 1957 Denomination: 24 fen [...]
S20/TE20/特20, Agricultural Cooperatives《农业合作化》 Stamp Title: Agricultural Cooperatives Serial number: S20 Values in set: 4 (4-1), Joining cooperatives, 8 fen, 21*32.5 mm (4-2), Farming, 8 fen, 21*32.5 mm (4-3), Tree planting, 8 fen, 21*23.5 mm (4-4), Harvest, 8 fen, 21*23.5 mm Date of issue: December 30, 1957 Denomination: 32 fen Designer: Wan Weisheng Size [...]
S17/TE17/特17, Savings《储蓄》 Stamp Title：Savings Serial number: S17 Values in set: 2 (2-1), The Emblem of Saving, 4 fen, 36*19 mm (2-2), The Emblem of Saving, 8 fen, 36*19 mm Date of issue: October 1, 1956 Denomination: 12 fen Designer: Lu Tianjiao Engraver: Gao Pinzhang Size of stamps: 36*19mm Perforation: 14 Sheet composition: 104(8*13) [...]