Okay, I guess I was wrong, then. I thought all Mark2's got wall-warts.

There was a choice of wall plug types (US, UK, rest of Europe...), one of them being that power brick has three-pronged male connector of the type you find on computers, and the customer provides their own cable to connect to wall socket (this arrangement has a name, but I cannot remember it...). Since PS works on any voltage or frequency in use worldwide, this way users can have their power brick working everywhere, with the use of appropriate cable.

Dragi "Bonzi" Raos
Zagreb, Croatia
Q#5196, MkII#80000376, 18GB green