A Spanish classic guitar, circa 1960-1970, from the workshop of Contreras, labelled guitairreria m.g.Contreras no.56, Calalle, Mayor 80, Madrid - 13, made In Spain.  Sold from the shop Ivor Mairants, Music Centre, 56 Rathbone Place, London, W1. Rosewood back and ribs, mahogany neck, solid spruce top. With a rosewood bridge and maple purling. Has a good tone and in good condition for its age.