GRZ4943898 THE PIANIST ARTHUR RUBINSTEIN WITH DON CARLOS DE BESTEGUI (Beistegui or Beisteguy) AT RESPONDER ELSA MAXWEL L S PARTY - 1957 by .; (add.info.: THE PIANIST ARTHUR RUBINSTEIN WITH DON CARLOS DE BESTEGUI (Beistegui or Beisteguy) AT RESPONDER ELSA MAXWEL L S PARTY - 1957); Photo ?? Archivio Arici; .