Somehow it seems the thread got fragmented. I posted it to the other half of this thread.
Here?s a link to a high-quality picture of the front panel, straight from the listing.
Turns out i?m crap at taking steady photos
https://i.ebayimg.com/images/g/dysAAOSwqqJehZ-Y/s-l1600.jpg
<https://i.ebayimg.com/images/g/dysAAOSwqqJehZ-Y/s-l1600.jpg>
On Jun 15, 2020, at 1:15 AM, Chuck Guzis via cctalk
<cctalk at classiccmp.org> wrote:
It would be useful if the legends on the panel were actually readable by
mere mortals.
Intel Memory Systems was very big in the early-mod 1970s. The reason
was pretty simple--they offered add-on memory for IBM S/370 and other
vendors cheaper than the OEMs could.
--Chuck