The only link I can find is [link|http://www.belpard.com.au/index.php?module=Website&action=ProductDetails&content=429|http://www.belpard.c...tails&content=429]
They're sold at Australia cooking shows for about AU$140. Quite heavy and about 14" across. They have a 'non-stick' surface which is supposed to not be a coating and therefore not supposed to wear off, but I think it does. It has a honeycomb pattern in the bottom, as well, and a flat-bottom on the outside.
Wade.