Gio Ponti · Calligram, 1970
Gio Ponti, Calligram, 1970, Black ink and coloured markers. Sold at auction in 2023. See Gio Ponti’s auction records and prices →
Gio Ponti, Calligram, 1970, Black ink and coloured markers. Sold at auction in 2023. See Gio Ponti’s auction records and prices →