1. Shelley Coll 5_18 Reference (shelfmark): Shelley Coll 5_18 Title: The Spanish Civil War: The International Brigades (Postcards) Scope & Content: Propaganda postcard postmarked 17 June 1937. Chozas de la Sierra to Esquelines, Belgium. Collection Area: Philatelic Collections Languages: English Date Range: 17 Jun 1937 Extent: 1 Page; 1 Item