Colnect-6293-778-3rd-World-Telecommunications-Exhibition.jpg
Source: Colnect
Issued by: Tunisia
Function: postage
Date: 9/20/1979
Issue: International Exhibition for Telecommunications Technology "TELECOM '79" - Geneva
Denom: 150m
Color: multicolored
Design:
Watermark: unwmk
Perf: 11.75
Catalog value:



External links:
Colnect 178941..-Commemorative