SV1XV's photos with the keyword: Inmarsat

Greece-1970-4.50

Greece-1970-4.50

SV1XV
04 Nov 2017 495
GREECE: Postage stamp for the inauguration of Thermopylae Teleport of Hellenic Telecommunications Organisation in 1970.
Greece-1970-2.50

Greece-1970-2.50

SV1XV
02 Nov 2017 357
Block of four stamps of Greece for the inauguration of Thermopylae Teleport of Hellenic Telecommunications Organisation in 1970. Cancelled with "TRIPOLIS - ΤΡΙΠΟΛΙΣ" postmarks, 29ΙΧ82 (1982-09-29) and postage due "T" postmark.