Colnect-846-054-Chappe-s-optical-telegraph-and-postilion.jpg
Source: Colnect
Issued by: Rwanda
Function: postage
Date: 5/23/1977
Issue: World Telecommunications Day 1977
Denom: 30c
Color: multicolored
Design:
Watermark: unwmk
Perf:
Catalog value:


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Next: 50c

External links:
Colnect 227423..unications_Day


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