Colnect-1172-302-100-Years-of-Progress-of-Post-and-Telecommunications.jpg
Source: Colnect
Issued by: GuineaBissau
Function: postage
Date: 9/30/1977
Issue: 100th Anniversary of the Universal Postal Union
Denom: 30.00p
Color: multicolored
Design:
Watermark: unwmk
Perf: 13.5
Catalog value:



External links:
Colnect 303342..-Guinea-Bissau