Rosenthal AG, various stamps, some golden lettering brand after 1957, 1 x not marked, some 1 cut through, design by Bjørn Wiinblad 1968, from the Magic Flute series, white porcelain partially matted, mirror with scenes from the opera of the same name in relief, including: 6 round bowls (D approx. 10.5 cm) and 6 oval ashtrays (L approx. 11 cm), artist's signature and designation on the underside, last third of the 20th century.
