deskthority

My buddy picked this up at a local yardsale in the free pile.

• Cherry MX compatible stems

• Rubber membrane

• UNIX/HHKB alpha layout

• No ESC key

• No 0 or decimal on numpad

• The longest space bar I have ever seen

• PS2

• Made in Germany

Makes me think of a BTC slider over membrane but otherwise I have no idea.

Any help would be appreciated!

For pictures, see link below
https://imgur.com/gallery/spaqR5c

I was responsible for computer lab in Warsaw Technical University in 1988-89 and they look exactly as PC XT keyboards I had at that time. Even students were not able to destroy them.