Colnect-995-747-Pythagorean-theorem.jpg
Source: Colnect


Sheet:

Colnect-995-750-Block-Child-welfare.jpg
Issued by: Surinam
Function: semipostal
Date: 11/29/1972
Issue: Child Welfare 1972
Denom: 20+10c
Color: multicolored
Design:
Watermark: unwmk
Perf: 12.5x13
Catalog value:


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External links:
Colnect 270180..lfare-Suriname