Folkerepublikken Kina
Viser nå: Folkerepublikken Kina - Postfrimerker (1949 - 2024) - 1 frimerker.
2020
The 100th Anniversary of the Harbin Institute of Technology
6. June VM: Ingen Arkstørrelse: 12 Design: Xu Zhe & Yin Pengfei Perforering: 13½