Timbres Annee 1972

Filippo Lippi-Annonciation
Jorge Gomez Rosas
colombe mosaïque & raisins
Jorge Gomez Rosas
C147
javier avila
TRIDACNA SQUAMOSA
Herberth Sierra Licona
LINCKIA LAEVIGATA
Herberth Sierra Licona
GORGONES MILITHEA
Herberth Sierra Licona
SPONDYLUS BARBATUS
Herberth Sierra Licona
HEXABRANCHUS SANGUINEUS
Herberth Sierra Licona
SQUILLE
Herberth Sierra Licona
lutter contre le racisme
Jorge Gomez Rosas