Another rare, working Apple 1 signed by Steve Wozniak headed to auction
As reported on The Verge. By Dieter Bohn Currently, there are estimated to only be six working models of the original Apple 1 left, and one of them is going up for auction in Germany on May 25th. Computerworldreports that it was originally purchased by one Fred Hatfield, who also received a letter signed by Steve Jobs offering an upgrade from the $666.66 Apple-1 to an Apple II 4K motherboard for another $400. According to Mike Willegal, who has…