Foldable chess box with patinated board

Walnut and maple inlaid surface, turned wooden pieces. Interior with natural walnut-veneered surface. Patinated, in good condition, with veneer damage and missing trim.
Size, closed: 6 x 37,5 x 19 cm, opened: 3 x 37,5 x 37,5 cm, pieces: 4,5–8 cm