Stamp Title: Grotto Art in China Scott No: 2189-92 Serial number: R24 Values in set: 4 (4-1), Yungang Grottoes, Big…
Stamp Title: Regular Issue with Designs of China Scenery Serial number: R22 Values in set: 5 (5-1), Huangguoshu Waterfall, 3…
Stamp Title: Regular Issue with Designs of Industrial and Agricultural Production and Construction Serial number: R18 Values in set: 14…
Stamp Title: Scientists of Ancient China (2nd Set) Scott No: 639-646 Serial number: C92 Values in set: 8 (8-1), Cai…
Stamp Title: Regular Issue with Designs of Revolutionary Monuments (2nd Print) Serial number: R12 Values in set: 14 (14-1), The…
Stamp Title: 5th Congress of International Union of Students Scott No: 370-371 Serial number: C54 Values in set: 2 (2-1),…
Stamp Title: Regular Issue with Design of Workers, Peasants and Soldiers Serial number: R8 Values in set: 9 (9-1), Mineworker,…