by nvmos2 » Tue Jul 16, 2019 5:59 pm
yes; you have The Pyramid by Bucahanan of California.
IMO:
Nice machine that is not often seen, but you may find limited interest in it.
How did you come by it?
Can't tell much from the photos except appears in good original condition.
Hopefully, the graphics on play field are readable and the release mechanism is complete and working; simple machine; not much to it.
My recommendation;
if you are going to sell it; don't do anything to it; leave that to next owner who will probably be an advanced collector who knows what he's doing.
You may get some offers off this posting, but do your research (some have sold at auction) and decide what you want for it; then post better photos and price in the For Sale section of this forum.