Pot cover vase face 1900 patina of origin

Interesting copper pot with two handles around 1900. Extraordinary patina, dark and lustrous, mysterious because the use of this unstamped pot remains unknown. When one turns a handle towards oneself, an unexpected face appears, art brut and folk art can be by chance, or possibly by design, a small wonder of great beauty. Lined with a glass jar (copper water is deadly for flowers) it's a great vase. Without, it is a facetious pot cover with its opening diameter of 12.5cm. Height 17cm. Diameter bottom 21cm. Handle to handle span 27cm. Object for joy, both mischievous and sculptural.