Coaster or dish Lunéville Saint Clément

Nice bottle coaster which can also be used as a trivet for pans of a diameter not too large. It is made of emerald green glazed ceramic (the photos do not reflect the real color well, it is not turquoise) with a gold border around the edge and enhancing the details of the ducks in relief in the center. It comes from the saint clément de lunéville factory (no stamp) and dates from the 1950s. It is in good general condition, no cracks or chips but the circular gold edging is faded in places. It measures 12 cm in diameter and 1.5 cm thick.