Tristan,
I hope I'm wrong but without clear pictures of the marks I can only guess. Have you had a chance to compare your marks? I hope it helps steer you in the right direction in any case. Best.
I would wait to hear what Bill's opinion is. His knowledge in this field is absolutely amazing. In fact you can bank on it.
ZO6 Berlin, That Kister company has one long history. The factory was bought up in 1990 by Konigl. Priv. Porcelain Factory Tettau. Thanks for showing it off to us.
