Last summer I posted this pot stating confidently that it's Scheurich but I was corrected and came back to check up on what was said. However I can't find the topic anywhere.
I think it was Dumler (spell ?) and Breiden... can anyone confirm ?
In searching for the thread I found noticed one posted by Ronnie Rons in the Scheurich thread which looks like it has a similar effect only in red. It was a tall piece marked 520-28 and posted on October 27, 2007, 10:45:31 pm
Thanks Pete