Rare GRID COMPASS 1101 portable computer & 2102 Disk System in original box 1100

Up for sale is rare set of Grid Compass 1101 portable computer with 2102 disk system in original box. Units power up and responded to commands and I don't know how to get the disk system to read and write disks. 1 Grid Compass 1101 portable computer in original box. 2 Grid 2102 disk system in original box with GPIB cable.

Grid management tool references in two different folders. Grid computer MS-Dos user's guide. Getting started with Grid Compass. 4 Disks (can't test). Grid management tool 3.0.0 & 3.0.1.

MS-Dos 2.00 for Grid computer. Compass Computer Operating System (CCOS) 3.0.0. The item "Rare GRID COMPASS 1101 portable computer & 2102 Disk System in original box 1100" is in sale since Wednesday, November 7, 2018. This item is in the category "Computers/Tablets & Networking\Vintage Computing\Vintage Computers & Mainframes".

The seller is "newton-computer" and is located in Hong Kong. This item can be shipped worldwide.