1990 Atari Race Drivin Arcade Board Set

This board set of 4 boards is untested. Ribbon cable included. Confirmed Race Drivin ROMS installed (136077). It was purchased from a collector whom got it from Todd Tuckey of TNT Amusements Inc. I have a copy of the conversation from Todd and that buyer before me if need be. Missing some of the board standoffs, otherwise looks complete, but no way to test or compare.