Art Deco French majolica oyster plate from Sarreguemines

Very rare art deco oyster plate in brown / brownish green majolica ceramic. It's the first time I see an oyster plate with the spaces for the oyster in triangular shape. It has capacity for 6 oysters. It's from the famous sarreguemines house. Eating oysters is a pleasure, but doing it in one of these dishes is a real "plaisir", it is bringing the art de table to your home. I have 9 plates, the price is for one plate. Notice that I also have also a rectangular tray matching with plate. It is in very good vintage condition. It measures 24 cm in diameter and 2.5 cm high.