I just bought (and rebuilt) a completely torn apart one. Paid $2000 for the machine as it was, and about $1200 in parts when all was said and done. That included new ramps, new Rudy parts, new posts, pop bumper parts, transistors, connectors, display glass panel, plastics, LEDs, and a ton of other stuff I know I am forgetting. Its a keeper for me, but if I were to sell it, I wouldn't take anything less than $5500. Yes thats a tad high, but I don't plan on selling mine any time soon.
For a sample thats already working, I would venture around $3500-4000 on the low end. I would imagine these would be more popular than the standard ones due to the Diamondplate playfield and their very limited production run.
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