Stamps Year 1973

PROTECTION OF NATURE.
NICOLAS DELGADO
Lubeck Cathedral
Miguel Angel Sancho
LAC
Sara Villanueva
NORDIC COOPERATION (REYKJAVIK)
Herberth Sierra Licona
JOHANNESHIVELM JENSEN
Herberth Sierra Licona
Ed: Santo Domingo de Selos Monastery - Low relief detail of the Cloister
Herman Cudris Castañeda
Bull Valle del Cauca
Sara Villanueva
Weapons of Ibagué
Sara Villanueva
Weapons of the Villa de Nuestra Señora de Socorro
Sara Villanueva
Weapons of Santa Cruz and San Gil la Nueva Baeza
Sara Villanueva