I've been tidying up (ahem) the workshop and came across a board I'll
surely never use. It's some sort of Hewlett Packard serial card, about
8.5" long and 4.8" wide, with a 50-way edge conector at one end and a
brown-painted panel, labelled "RS-232-C", over a DB25S, on the other.
Part number 02670-60068.
I've no idea what it's off, and no way to test it; yours for the price
of postage if you can use it.
--
Pete Peter Turnbull
Network Manager
University of York