Stamps Category Architectural

Wadi Hanifa Dam
gines Moral
Wadi Hanifa Dam
gines Moral
1516 ? Frankfurt Airport
Manuel Briones
1516 ? Frankfurt Airport
Manuel Briones
961 - Inntal Valley Bridge
Manuel Briones
961 - Inntal Valley Bridge
Manuel Briones
961 - Inntal Valley Bridge
Manuel Briones
Church of Santa Coloma
gines Moral
Canillo
gines Moral
Technical assistance to developing countries
gines Moral