Barcelona: the deposito, no date, perhaps 1950s. p., coated alkaline paperstock stapled into 12x8.5 inch color wraps (shows national seals of countries the 'bonded warehouse' wishes to deal with) and a sepia centerfold of warehouse interiors, a good-only copy: rather handled, with droplet staining to covers and dust soil. Text is sparse, an appeal to American exporters is paramount. Our dating is from other items in the same pile this was in. A 'bonded warehouse' per Google is a place to store your merchandise without paying import duty.