SN 30580 featured recently in a video by a Canadian collector.
It is a green Two Player unit that is largely complete but some of the wiring harness has been cut.

The monitor seems to be original, as do the boards and controls.
The machine had been sitting exposed at some point and had bird droppings on it when found.

At some point it seems the machine had been operated in an arcade in Ontario by Dale Distributing Limited.