Just bumping this up. I'm still looking for one of these to fix the only computer in my collection that doesn't go. If you have one or spot one, let me know. I only need a working motherboard. although an IBM screen of the same vintage would be of interest also.
I've got a couple of rare user manuals (Commodore SX-64 and EACA Colour Genie) one of which I'd consider swapping for this.