Stamps Category PATRIMONIO MUNDIAL DE LA HUMANIDAD

MEXICO - Pre-Hispanic city of Chichén-Itzá
Juan Martinez Ferrer
MEXICO - Historic city of Guanajuato and its adjacent mines
Juan Martinez Ferrer
MEXICO - Historical center of Zacatecas
Juan Martinez Ferrer
MEXICO Camino Real de Tierra Adentro
Juan Martinez Ferrer
Mexico First monasteries of the 16th century on the slopes of Popocatepetl
Juan Martinez Ferrer
MEXICO - First monasteries of the 16th century on the slopes of Popocatépetl
Juan Martinez Ferrer
Mexico First monasteries of the 16th century on the slopes of Popocatepetl
Juan Martinez Ferrer
MEXICO - Area of ??historical monuments of Querétaro.
Juan Martinez Ferrer
CUBA - Archaeological landscape of the first coffee plantations in Cuba
Juan Martinez Ferrer
CUBA - Archaeological landscape of the first coffee plantations in Cuba
Juan Martinez Ferrer