Scientists of Ancient China - Chang-Sui, 683-727 1956
Ditunjukkan sekarang: Republik Rakyat China - Setem-setem bayaran pos - 1956 - Scientists of Ancient China - Chang-Sui, 683-727 - 1 Setem-setem.
1956
Scientists of Ancient China - Chang-Sui, 683-727
1. January WM: Tiada Saiz Helaian: 1 Perforasi: Imperforated
![[Scientists of Ancient China - Chang-Sui, 683-727, jenis KY1]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/KY1-s.jpg)
