When I picked up mine in '11, these things were $10-20k depending. Wouldn't be shocked if that one came out of the same shop as mine. (Despite the Quigley sticker.) Doesn't mean it's a bad buy if the price can be pushed to something reasonable, but $40k is absurd.
Royal Purple doesn't do brake fluid as far as I can tell, so be super careful on any test drives.
Hmm, the plate in the last photo is not a CA plate. Can anyone make out what it is?