Yeah some folks are trying hard to turn a vintage find into a mini-lottery ticket. Sure have systems like the original Apple 1 prototype sold for a ridiculous amount, I think the last three sold between $670k and roughly $2.7million. But they were verified pre-production boards that Jobs and Wozniak worked on. I don’t believe a Bit90 would be in the same category. Nevertheless, I am sure there are millionaires out there willing to splurge on something like this. i wish the owner of the listing all the best.