Colnect-2640-730-UPU-emblem.jpg
Source: Colnect
Issued by: St. Thomas & Prince Islands
Function: postage
Date: 11/1/1978
Issue: 1st Anniversary of Accession to the Universal Postal Union
Denom: 5db
Color: yellow
Design:
Watermark: unwmk
Perf: 14
Catalog value:



External links:
Colnect 541912.._Pr%C3%ADncipe