Stamps Category PATRIMONIO MUNDIAL DE LA HUMANIDAD

RUSSIA: Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA: Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA - Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA: Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA: Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA: Historic center of Saint Petersburg and annexed monumental complexes
Juan Martinez Ferrer
RUSSIA: Struve Geodesic Arc
Juan Martinez Ferrer
CHINA: Historic Center of Macau
Juan Martinez Ferrer
CHINA: Historic Center of Macau
Juan Martinez Ferrer
CHINA: Historic Center of Macau
Juan Martinez Ferrer