-Franco Battiato:La Convenzione, VERY RARE! 1972 Italian issue 2-trk vinyl promo 7” on Bla Bla lbl, b/w 'Paranoia', 'Disco campione Non Vendibile' promo stamped lbl, full great gatefold p/s! Impossible to find in theswe strong EX+/EX+ condition!!(Bla Bla BBR 1333)-