Quote Originally Posted by Don_Dan View Post
There are some 2133 C8 kit with Hyper ICs as well, also marked 0690 as far as I know.
So are you stating that there are confirmed kits of 2133 C8 with Hyper ICs and the 0690 serial number AND there are known kits with BBSE ICs which also have the 0690 serial number (like Dumo's kit above)?

That sure makes a mess of things.

Edit:
Just saw websmile's post as an affirmative