n° 1 BA
Country: Spain
Province: Barcelona
Address: Av. Francesc Ferrer i Guàrdia, 7
Architect: Ludwig Mies van der Rohe, Lilly Reich
Year: 1929
n° 1 MA
Province: Madrid
Address: Plaza del Callao, 3
Architect: Luis Gutiérrez Soto
Year: 1926
