I just picked up a Midway Little League machine today that appears to be complete. There is a rotted power cord and a few soldered wiring repairs that need to be made correctly. I want to enter the serial number into the various databases but can’t find it anywhere on this machine. There are no paper tags or stamps in the cabinet anywhere to be found on this machine. It appears that the front of the cabinet (coin door side) has been sanded with an orbital and re-stenciled long ago. If anyone has a suggestion where to look, it would be appreciated. Thank you.