I can't help, but what a pretty pattern on it!
I've never seen it before. If it's illustrated in the catalogue, then I would assume it is correct, but perhaps we've never seen it before because it is scarce?
I don't believe Lustrousstone has one of these, and she wouldn't have missed it, if she'd seen it.
(sorry for talking about Her Editorialshipness as if Her Editorialshipness was the cat's mother!
If I'd seen that somewhere, there is *no way* I
would have missed it.