Stamps Year 1993

450 YEARS SINCE THE DEATH OF ASTRONOMER NICOLAS COPERNICUS
Herberth Sierra Licona
Scott 905
Juan Carlos Silva
Scott 3843. Mustela Ermitea.
Juan Carlos Silva
Tursiops truncatus
Jose Roberto Lara
Metro
Jose Roberto Lara
Metro
Jose Roberto Lara
Phoca caspica
Jose Roberto Lara
Phoca caspica
Jose Roberto Lara
Phoca caspica
Jose Roberto Lara
Phoca caspica
Jose Roberto Lara