Lidded pot, model no. 198, from the ‘Ceramiche di lava’ series
circa 1959 Glazed earthenware. 15 cm (5 7/8 in.) high, 9 cm (3 1/2 in.) diameter Manufactured by Bitossi, Montelupo Fiorentino for Galleria Il Sestante, Milan, Italy. Underside signed 198/IL - SESTANTE/SOTTSASS.