For those interested, I rescued an IBM 1800 computer
system last weekend. It appears to have been built in
1967 and has been maintained running until about two
years ago. It has a simulated 2311 hard drive (using
an
older PC) and a 1442 card read punch. Came with a full
set of documentation! Some photos can be seen at:
http://dvq.com/1800/1800.htm
I hope to put together a list of the manuals and
microfiche and the more than 1000 SLT modules that
came with it. Hopefully I can get it up and running
again.
Bob