Original Gottlieb M.A.C.H. 3 arcade game circuit boardset. This listing is for the boards as shown, which all are to be complete. Includes the main board CPU board, two daughterboards that mounted on top of the main board and two smaller interface boards (sound board is missing). The boards are fairly clean, no physical damage or corrosion. There are some bent pins on the interface boards, but this set should be usable.
Everything is untested, boards have been sitting for many years and we have no way of testing them. They are sold as-is and may need to be repaired. See photos for more details on their condition.
