Stamps Year 1971

Dragon
Rafael Alonso Garcia
Modernization
Jorge Gomez Rosas
B162 - Airplane
Manuel Briones
Pythagoras' Law
Jorge Gomez Rosas
XIX World Amateur Baseball Championship
Jorge Gomez Rosas
VI Pan American Games
Jorge Gomez Rosas
Meteorology
Jorge Gomez Rosas
Moravia-Horácko
Jorge Gomez Rosas
150 Years National Navy
Jorge Gomez Rosas
2273 - Radio Antenna
Manuel Briones