Vinicio Berti                                                             

Vinicio Berti                                                              (Firenze 1921 - 1999)                                                      ASTRATTI                                                                   cinque litografie, cm 48x34                                                                                                                           Gualtiero Nativi                                                           (Pistoia 1921 - Siena 1999)                                                ASTRATTI                                                                   tre litografie, cm 48x34