large empty pocket 1960s yellow-white Dumler & Breiden

Large fruit dish or empty pockets from the 1960s in ceramic made by dumler & breiden. Marking embedded in the enamelling on the base but a trained eye will be able to decipher 1190-31 and the crossed letters db. I know this model in 3 sizes, this one being the largest. Excellent condition without splinters or cracks. Yellow and black zebra color on a white fat lava background. Free form of max size 31cm X 26cm and h 7cm.