FRANCO NORDIO Three lithographs

I. signed ‘Nordio’ (lower right) and numbered and titled ‘IV/XXX Bleu cabaret’ (lower left) II. signed ‘Nordio’ (lower right) and numbered and titled ‘XXII/XXX Bleu cabaret’ (lower left) III. signed ‘Nordio (lower right) and numbered and titled ‘XX/XX Zoo privato’ (lower left) lithograph 46 x 61.5 cm, 46 x 61.5 cm, 62 x 46 cm (plate 35 x 33 cm)