1. Shelley Coll 2_38 Reference (shelfmark): Shelley Coll 2_38 Title: The Spanish Civil War: The International Brigades (Mobile Field Post Office) Scope & Content: Cover postmarked 7 June 1938. To Czechoslovakia. From SRI 180. 'B.I.E.C.Tcheosel' in violet and blue. Homage to the URSS label on back. Collection Area: Philatelic Collections Languages: English Date Range: 17 Jun 1938 Extent: 1 Page, 1 Item