Hydropower Construction 2022
Now showing: China, Peoples Rep. - Postage stamps - 2022 - Hydropower Construction - 2 stamps.
2022
Hydropower Construction
28. June WM: None Sheetsize: 12 Design: Guo Zhenshan Engraving: Henan Post and Telecommunications Technology Co., Ltd. Perforation: 13½
![[Hydropower Construction, type GUG]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/GUG-s.jpg)
![[Hydropower Construction, type GUH]](https://www.stampworld.com/media/catalogue/China,-Peoples-Rep./Postage-stamps/GUH-s.jpg)
