A little over $200, about the same cost as to upgrade it when ordering, except I still have the original black one, too. So I can change the look whenever I want.
Yeah, Mesa did it, and it does bug me that it is sloppy. However, it is a difficult material to work with and a small piece of wood. I like the look, though. Probably a phone call in my future.
On the contrary, I found that cane is quite easy to work. It just need to be moistened with hot water or vapor so it can be stretched easily.
I used this method for my handbuilt headshell for my Mark III and it worked quite well.
By the way, it looks like we have the same tastes. Your amp looks even cuter, because small is beautiful!