1. Philatelic 63/1/21 Reference (shelfmark): Philatelic 63/1/21 Title: The Spanish Civil War, the International Brigades: Mobile Catalan Column 'Libertad' Scope & Content: Cover postmarked 4 October 1936. Toledo to France. Collection Area: Philatelic Collections Languages: English Date Range: 4 Oct 1936 Extent: 1 Page; 1 Item