Stamps Year 1997

Aquatic Plants
Jose Roberto Lara
Aquatic Plants
Jose Roberto Lara
Aquatic Plants
Jose Roberto Lara
1653
javier avila
WORLD POPULATION DAY.
Herberth Sierra Licona
HEINRICH von STEPHAN (1831-18979)
Herberth Sierra Licona
the Klagenfurt dragon
carlos ródenas ferré
3469_Fauna in danger of extinction, Gineta
Miquel Umbert
3468_Juan Carlos
Miquel Umbert
Kmogonia castalia
Pedro Gruenholz