Nemesio Ramirez Lemos

Stamps Year 1980 . Nemesio Ramirez Lemos

Johann F. Naumann,1780-1957.Scientist.
Germany
Geophysics, Gravimetry, Gravometer (DDR).
Germany
Geophysics, Gravimetry, Gravimeter (DDR).
Germany
Transmission of messages in the cable - and wireless connection (DDR).
Germany
35 years DDR.
Germany
Christmas 1980
United States
Europe-CEPT.
Germany
150th Anniversary of Marie von Ebner-Eschenbach (novelist).
Germany
Europa-CEPT.Albertus Magnus, priest, bishop and Doctor of the Church.
Germany
For the welfare of Youth (Phoenix FS 24 glider, 1957).
Germany