This is also for sale on klov.
http://forums.arcade-museum.com/showthread.php?t=278181 looking to sell off some extra chip sets that I have. These are just the game rom chips. No CPU's or PPU's nothing extremely special or rare, but they are working.
Hogans alley 6 chips $16 sold
ladies golf 6 chips $16 sold
golf 6 chips $16 shipped
gumshoe 6 chips $16 sold
baseball 12 chips $22
Email for pictures as I cant seem to get them added from my phone