I'm guessing with all the vaults even an out of production game isn't out of the question.
So lets figure this out. Neither Supreme or Primus probably did this to lose money. Supreme sold for $10,000 and what is this one $8500?
100 units is probably the minimum order so that makes $850,000- $1,000,000 retail for the finished product. So cost was probably anywhere between $500,000 - $800,000 perhaps a little more or a little less for either of the known options.
A 100 game run of Planters not counting license fees on a Tron playfield which doesn't have much more than a Spiderman home edition on it would probably run a cool million.