I ended up passing on this BZ. The condition wasn't what I expected and the seller is inflexible on price. He wants $325.00... I offered $200 based on the condition... he went to $300 but wouldn't budge. I'd have done $250 at the most but I saw it was useless trying to barter with him. He's firm on that price and, well, it's not in $300 condition (IMHO). The monitor has a wave to it, it's dirty as all hell, the black light is out, marquee is out, monitor only has a green overlay (no red/orange)...
I ended up picking up this instead:
Which, evidently, is also part pinball:
Monitor needs to be rebuilt:
But the guns work good...
I've already pulled the chassis and will be rebuilding it tonight or tomorrow night.