Sure does look like a really cool peripheral - right, now software - any ideas or leads? 

Ive done some searches but not exactly knowing the name or model not sure that the RasterOps graphics installers (found here:  https://web.archive.org/web/20140209165439/http://www.macdrivermuseum.net/video/knighttech/index.html ) will or wont work.

Was / is this a common or not-so-common box?