It is also a good set of silver pieces the one that exhibits the Pedro de Osma Museum, for religious use: lecterns, safekeepings, chalices; like for
domestic use: trays, mate jars; they are the sahumadores and also tupus and masks worked in the most varied technical of repujado and chiselled for civil and religious use. It emphasizes an important number of filigree objects.

An effort and precise desire of the Pedro Foundation and Angelica de Osma, was to give to the country one Room of Plateria (Silver Art), on the base of the collection formed by Don Pedro de Osma. It is open to the public.