Very trendy in the 60s and even more so now! It will blend in well with the decor of any kitchen as a coarse salt pot or in a bathroom to put make-up remover pads in.
The black stain is typical of the La Colombe workshop based in Vallauris, France.
Diameter of 10 cm at the base and 11 cm at the lid. Height of 11 cm including the grip button.
Note: a crack is present inside and overflowing a little on the outside