Hi I have a number of items for sale on vintage-computer.com forums. These are classic NorthStar CP/M and their early PC work-alike known as the Dimension. Due to size, weight, and fragility these are pick-up only items in the Dayton Ohio area. http://www.vintage-computer.com/vcforum/forumdisplay.php?28-Vintage-Computer -Items-For-Sale-or-Trade There is also some NorthStar original software, some terminals, and a Panasonic Pinwriter P2200 24 pin printer. Please contact me at LYNCHAJ at YAHOO.COM to discuss. Thanks! Andrew Lynch