This is a vintage pewter plate.
The piece is titled "Tin From the Old Mills" which was translated from the French name "Etains Des Vieux Moulins". It has a design engraved along the border of the flat, and an intricate design in the center. The scene in the center is one of three people collecting grapes.
There is a hook on the backside of the plate that allows it to be hung. It also has its own plastic box.
The plate measures approximately 0.75" tall and 9.75" in diameter.
It comes in very good pre-owned condition.