We believe this is an original Irem Uniwar S arcade game circuit board from 1980. First time we've come across this one in our 25 years of buying and selling arcade boards. This one is very clean, it is untested, we have no test rig to test it. Board appears to be complete and in good condition. It has been sitting in a box for many years, assume to may need to be repaired.
Sold as-is, see photos for more details on its condition.