Stamp Title: 70th Anniversary of the Overseas Combat of the Chinese People's Volunteers for Risisting U.S. Aggression and Aiding Korea…
Stamp Title: Chagan Lake Serial number: 2020-22 Values in set: 3 (3-1), Picturesque Scenery of Sacred Lake, 120 fen, 60…
Stamp Title: 100th Anniversary of the Publication of the Chinese Version of The Communist Manifesto Serial number: 2020-19 Values in…
Stamp Title: Successful Launch of the Mars Probe Tianwen - 1 on China's First Mars Exploration Mission Serial number: 2020-21…
Stamp Title: Scientists of Modern China (8th Set) Serial number: 2020-20 Values in set: 4 (4-1), Wang Daheng, 120 fen,…