"D.Duck" wrote in message
...
Here's one version of M28 ASR
http://www.marcradio.org/m28.jpg
Boy, does that bring back memories. I have a Navy tech manual for one of
those buried somewhere in the basement.
I also learned how to type on one. We sat in a room wearing those phenolic
headphones that had a metal disk for a driver/speaker, typing groups of five
characters in time to a John Phillips Sousa march.
Eisboch