Pedro Gruenholz

World Telecommunication Year

Año Mundial de las Telecomunicaciones
OwnerPedro Gruenholz
CountryGuinea Bissau
Face value20 p
Measures4,2x3,2 cms
Year1983
StateUsed
StatusExhibition - Non-transferable
CategoryCommunications
FormatLandscape
Other informationPerforated stamp
visualizations171