Colnect-2490-304-Zhu-Guangya-1924-2011.jpg
Source: Colnect
Issued by: China, PRC
Function: postage
Date: 10/16/2014
Issue: Scientists of Modern China
Denom: 1.20y
Color: multicolored
Design: Zhu Guangya
Watermark: unwmk
Perf: 13.5
Catalog value:



External links:
Colnect 522612..oples_Republic