Rare system 11. I have disconnected the knocker as when it kicks it tends to blow the playfield solenoid fuse, though I've replaced the coil and diode. One display segment is locked on despite the CPU being rebuilt by Coin-Op Cauldron, and having a brand new Kohout display driver board and ribbon cables. LED's. Plays 100% otherwise, but to be properly restored it would need the mylar removed and some of the inserts re-leveled. Cabinet 8 out of 10. Not too much wear on upper playfield, excellent backglass. New flipper bats, return springs & new rubber. I would prefer to trade this machine for a similar condition Williams Slugfest or Gottlieb Strikes & Spares, but I will entertain cash offers. Southeastern Indiana near Cincinnati. Machine is on ground level.