Nothing to add, but...
I used one of these same machines when I worked in a machine shop
for a short period of time. It was an old machine of course,
but it had sooo much style and super heavy built. I loved the
.ooo1" downfeed handwheel graduations. It had a massive rear
door where you could see the belt and lift screw. It had some
ratchet table advance mechanism. It worked, but made a clickey
noise. It took 3" bore wheels. I just love old cool looking machines.
-Doozer