Complete set of its 28 pieces in bone, ebony and copper.
Pontoon or convict work ?
A remarkable work of turner (thickness of the pot at its thinnest: 1.8 mm).
Height: 22.5 cm.
Diameter: 8.5 cm.
1st half of the 19th century.
Traces of use on the pieces as well as a tiny accident to the seed.