One of each - Type I, II, and III and two JAMMA I/O boards:
Any one pcb - $60 shipped; pricing for combinations or bundles.
Wire harnesses also available and priced upon request.
Good for spares or setting up that Sega arcade system.
Updated....Jamma I/O boards sold.
Type I, II, and III still available and in great condition; I can include a harness for extra.
Price reduced...$50/board or $135 for all three.