I've got a few of these and can't ID. 29" wide, and does not fit Gottlieb Circus, Bally Paragon, Stern Orbitor, Atari Airborne. One was on eBay but they did not state what game it was for. Games like Black Hole are shorter. It's got pegs 2" from the ends, and hooks at 6"-7" from the ends, no split in the middle and no markings.