empty compartmentalized flat leaf-shaped pocket

Very nice object that this enamelled ceramic dish in the shape of a finely ribbed leaf in relief and with a pretty soft green color (a little less emerald than in some photos). I think it dates back to the 60s or 70s. Originally, it seems to me, it is used to present in the center of the table some small seeds or cookies to nibble on. But it would also make an original pocket empty or just a nice decorative piece! It is convenient because the 5 lobes of the leaf form hollow compartments. It is in good general condition, no crack, but it has 4 small chips on the edge, not very visible (3 of about 1 mm and one of 3mm. It measures 36 cm in length by 29 cm in width and 4.5 cm in height. It weighs 1kg.