That's a Sun Type 7. Not sure what the switches are, but I'm sure some googling with 'Sun Type 7' will bring up something. I used to type on a Type 6 which was quite nice even if it was just rubber membrane (IIRC).
BTW you're listed as being in 'West Wales' - it's not Aberystwyth by any chance? There was a room of older CRT Sun workstations when I was there in 06/07.
I think those are Peerless switches.
They look like this right?Show Image(http://sadpanda.us/images/95778-IJ8GOM0.jpg)
If so, it is a spring over rubber dome. Not many people like them though I don't mind mine.
Sun keyboards have always felt pretty decent. Aging does change that however.
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As it so happens I am.Yup, the teaching really is supreme. I transferred to St Andrews, which despite being ranked far higher in the league tables utterly pails when it comes to course & teaching!
Fresher year Computer Science, the teaching here is exceptional.