1. Shelley Coll 1_38 Reference (shelfmark): Shelley Coll 1_38 Title: The Spanish Civil War: The International Brigades Scope & Content: Cover postmarked 20 July 1938. To Barcelona. Marks on the back include those of the '35 Division' and censor mark of FPO No. 7. Collection Area: Philatelic Collections Languages: English Date Range: 20 Jul 1938 Extent: 1 Page, 1 Item