Stamps Year 1979

Iquique Naval Combat Centennial
Jose Roberto Lara
Iquique Naval Combat Centennial
Jose Roberto Lara
aeronautics- Mariner-5
carlos ródenas ferré
aeronautics- Venera-6
carlos ródenas ferré
aeronautics- Mars-3
carlos ródenas ferré
aeronautics- Viking-1
carlos ródenas ferré
Otto Hahn, Nobel Prize in Chemistry 1944, the nuclear fission of the uranium atom.
Nemesio Ramirez Lemos