Belgium 1976 SG#2425 Stamp Day MNH #A93165

The transmitter tower at Hotel Ještěd.

Czech Republic on March 19, 2008,

(2008) Casa Vicens

first Building of the Catalan architect Antoni Gaudí, in the then village of Gràcia, now a district of Barcelona, Catalonia.

(2006) Casa Batlló,

built in 1905 by Antoni Gaudí on Barcelona's Passeig de Gràcia.

École polytechnique de Palaiseau

Scott No. 1548, Y&T No. 1936

BRAZIL - 1970 10th Anniversary of Brasilia

Hong Kong Set

Lucio Costa Centenary

Brasil 50c

Pyongyang & Moscow Buildings - North Korea

The 50th Anniversary of the Kremlin State Palace

100 years of the University of Iceland

2011 Architecture - Andorra

Russia/Postage stamps/ 2010 The 50th Anniversary of the People's Friendship University of Russia

2010 Contemporary Architecture - Liechtenstein

Panorama of Paris from Grande Arche to Place de la Bastille

Architecture of the Capital of Kyrgyzstan