earliest graphics display system in your collection?

[Al Kossow]

 > I can confirm that we (JPL Computer Graphics Lab) used a PS-2 in mid
 > '70s to mid '80s time frame.  Doug's recollection feels about right
 > to me, though I don't have documentation to support it.

I have a Genesco GCT-3000 ('76-ish..) which was on an Interdata
8/32 at JPL that supposedly was used to display decommutated
Viking Orbiter image data telemetry.

The other displays from the 70's that I have are a VT-11 with 19"
display, a Megatek Whizzard from Bob Shannon, and a unused 4014 still
in the original box.