Colnect-722-994-Diagram-of-vinalon-nuclear-structure.jpg
Source: Colnect
Issued by: North Korea
Function: postage
Date: 6/15/1998
Issue: 2nd Anniversary of the Death of Ri Sung Gi
Denom: 40ch
Color: multicolored
Design: Diagram of vinalon nuclear structure
Watermark: unwmk
Perf: 11.5
Catalog value:



External links:
Colnect 197108..Gi-Korea_North


Record of changes

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