Josep Lluís Sert, the architect who, with Luis Lacasa, designed the Spanish Pavilion at the Paris International Exhibition of 1937, informs Willem Sandberg, director of the Stedelijk Museum, Amsterdam, that he will send him photographs and plans of the pavilion, and the latest news he has on Alexander Calder’s Mercury Fountain.

Reference in the source Archive:

Courtesy Stadsarchief Amsterdam and Stedelijk Museum Amsterdam

Josep Lluís Sert's letter to Willem Sandberg