I’ve got a 19″ monitor sitting here doing nothing. Its a 5 year old Hitachi Superscan Elite 751. It supports high resolutions and refresh rates. It still looks good. The one caveat is that from time to time it gives a little pop and the picture disappers briefly, so I expect its lifespan is limited. How limited is different question. It’s been about 12 months since it started doing the popping thing and it doesn’t seem to be getting any more frequent.
So, if you want it for your own household or business and I know you, e-mail me.