I am working on. 1972 Bally Space Time. I first got it working a 100% before diving into restoration. While cleaning the Ball Count Unit (stepper), I discovered what maybe a broken copper wiper blade. This isn’t one of the fingers but, it is smaller an circular (see attached image below). Is this suppose to look like that or the tip missing. Since it worked with this as is, I guess all maybe good. However, if it is indeed broken, I would like to replace it before it fails.
I am not sure what the part number is or what it is called. Which is why I am having trouble finding one to determine if it is broke or not. Does anyone know what this part is called? If broken, does anyone know where I might find one?
Thanks,
Phil