Stamps Category PATRIMONIO MUNDIAL DE LA HUMANIDAD

ANDORRA - Madriu-Perafita-Claror Valley
Juan Martinez Ferrer
ANDORRA - Madriu-Perafita-Claror Valley
Juan Martinez Ferrer
ROMANIA - Danube Delta
Juan Martinez Ferrer
ROMANIA - Transylvanian towns with fortified churches
Juan Martinez Ferrer
ROMANIA - Danube Delta
Juan Martinez Ferrer
ROMANIA - Historical center of Sighi?oara
Juan Martinez Ferrer
ROMANIA - Historical center of Sighi?oara
Juan Martinez Ferrer
CHINA - Mogao Caves
Juan Martinez Ferrer
CHINA - Hangzhou West Lake
Juan Martinez Ferrer
CHINA - Hangzhou West Lake
Juan Martinez Ferrer