Earthenware and celadon glaze tea set? Wormser terra, circa 1970

Here is a beautiful service to brighten up the beautiful days ahead. The art of the table is your new passion You like successful color contrasts A desire to pull out all the stops during tea-time 6 cups, 6 dessert plates, 6 saucers, a teapot, a milk jug, a sugar bowl... 21 pieces therefore with a vintage, warm, colorful and trendy design! What else All the pieces are stamped on the back "wormser terra sigillata" which, as its name does not suggest, is German. Dimensions of the teapot. Height 25 cm. Width 17 cm. Depth 19 cm. Dessert plates. Diameter 20 cm.