Tandy 2000 is an MS-DOS machine, but NOT PC-DOS. (720K 5.25", etc.)
On Wed, 29 Jun 2016, Swift Griggs wrote:
Doesn't look like the same type of system, but just for grins, I saw this TRS-80 Model 4 on my local Craigslist: http://denver.craigslist.org/sys/5659348181.html
TRS-80 Model 4 is replacement for the model 3. Z80, runs TRS-DOS of various sorts, but ALSO (unlike the 3) runs CP/M
The Model 4P, if you can find one, is basically the same, but converted into a luggable.
IBM Laptop Model 5140 http://denver.craigslist.org/sys/5642105225.html
aka "Convertible". 8088 laptop with 720K 3.5" drives
