Stamps Year 1998

Turtles
Herberth Sierra Licona
1998 Helicopters: Mil Mi 1970
Juana Olmos
1998 Helicopters: Sikorsky 1943
Juana Olmos
1998 Helicopters: Focke Wulf 1937
Juana Olmos
MAYAN WORLD.
Herberth Sierra Licona
Let's conserve marine species
Tomás Gerardo Hernández
REPTILES.
Herberth Sierra Licona
MAYAN WORLD
Herberth Sierra Licona
CORALS OF HONDURAS.
Herberth Sierra Licona
FRANCE WORLD CHAMPIONSHIP 1998. STADIUMS.
Herberth Sierra Licona