According to Manet bel enamel by J F Carmona in Limoges France

By master enameller j f carmona in limoges; prize of the fine arts of limoges, beautiful enamel after a painting by manet edouard, great impressionist painter painting - the good bock - who gets a lively lollipop at the salon of 1873. This enamel is signed lower right by carmona. Beautiful carved and painted wooden frame, height 36.5 cm width 31.5 cm, enamel at sight height 20cm width 15 cm. Xxth.good condition, see all photos.

Ref. : Y9G2TXU8