Colnect-2085-389-Colombian-Social-Security-Institute-Emblem.jpg
Source: Colnect
Issued by: Colombia
Function: airmail
Date: 10/29/1969
Issue: 20th Anniversary of Colombian Social Security Institute
Denom: 20c
Color: yellow green & black
Design:
Watermark:
Perf:
Catalog value:



External links:
Colnect 355129..ity_20th_Anniv


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