Colnect-172-143-Cross-Section-of-the-Submarine-Cable.jpg
Source: Colnect
Issued by: Portugal
Function: postage
Date: 11/21/1970
Issue: Portugal-Great Britain cable 100th
Denom: 2.80e
Color: multicolored
Design: cross section of cable
Watermark: unwmk
Perf: 14.5
Catalog value:

In collections: used (Stan Shebs)
Prev: 2.50e
Next: 4e

External links:
Colnect 63951-..able_Centenary