Colnect-2578-656-Unesco.jpg
Source: Colnect
Issued by: Turkey
Function: postage
Date: 12/1/1967
Issue: International Hydrological Decade
Denom: 130k
Color: multicolored
Design:
Watermark: unwmk
Perf: 13
Catalog value:



External links:
Colnect 125041..esco-UNESCO_2v


Record of changes