Stamps Category PATRIMONIO MUNDIAL DE LA HUMANIDAD

SAN MARINO: Historic center of San Marino and Monte Titano
Juan Martinez Ferrer
SAN MARINO: Historic center of San Marino and Monte Titano
Juan Martinez Ferrer
SAN MARINO: San Marino Historic Center and Monte Titano
Juan Martinez Ferrer
SAN MARINO: San Marino Historic Center and Monte Titano
Juan Martinez Ferrer
RUSSIA: The Kremlin and Red Square in Moscow
Juan Martinez Ferrer
RUSSIA: The Kremlin and Red Square in Moscow
Juan Martinez Ferrer
RUSSIA: The Kremlin and Red Square in Moscow
Juan Martinez Ferrer
POLAND - Historical center of Krakow
Juan Martinez Ferrer
POLAND: Old Town of Krakow
Juan Martinez Ferrer
FRANCE: Loire Valley between Sully-sur-Loire and Chalonnes
Juan Martinez Ferrer