1. Shelley Coll 5_17 Reference (shelfmark): Shelley Coll 5_17 Title: The Spanish Civil War: The International Brigades (Postcards) Scope & Content: S.I.A. Propaganda postcard postmarked 20 March 1938. To Czechoslovakia. Collection Area: Philatelic Collections Languages: English Date Range: 20 Mar 1938 Extent: 1 Page; 1 Item