This vinyl plotter and cutter has been in use and kept in good shape by same original owner (me) for 32 years. I've stuck with this machine as every other part of the signmaking infrastructure has changed since it's an indestructible workhorse and still cuts as well now as it did in 2004. I've moved on from large signs and so don't need this bad boy any more.
Comes with power cable and a serial-to-USB connecter so you can use it with any modern PC or Mac. I use Inkscape and EasyCut Studio on Mac and workflow is smooth. I'll include a few yards of 24" material I have around as well.