Marcelene Peterson, executive secretary of the Motion Pictures Artists' Committee, writes to Evelyn Ahrend, director of the Programmes Office of the Spanish Refugee Relief Campaign, regarding the costs of the exhibition at Stendahl Art Galleries.

Reference in the source Archive:
Spanish Refugee Relief Association Record, 1935-1957, Part B: General Office Files Box 25: Picasso Tour
Marcelene Peterson's letter to Evelyn Ahrend, dated 20 July 1939