1. Shelley Coll 5_40 Reference (shelfmark): Shelley Coll 5_40 Title: The Spanish Civil War: The International Brigades (Forerunners- Columna de los Aguiluchos) Scope & Content: Cover postmarked 1 January 1937. Casa Blanca, Huesca front to Toulouse. Columna de los Aguiluchos, Seccion Ametrelladoras. Collection Area: Philatelic Collections Languages: English Date Range: 1 Jan 1937 Extent: 1 Page; 1 Item