Nemesio Ramirez Lemos

Stamps Category Communications Nemesio Ramirez Lemos

World Communications Year (DDR).
Germany
Telephone devices of the Age (Philipp Reis Telephone,1861)DDR.
Germany
100 years of postage stamps for Bethel.
Germany
European satellite technology, TV-SAT/TDF-1,
Germany
European satellite technology, TV-SAT/TDF-1,
Germany
"Intercosmos" Space Research Program.
Czechoslovakia