PDP 11 Boot screen?

[Paul Koning]

>>>>> "Ed" == Ed Kelleher <Pres at macro-inc.com> writes:

 Ed> What PDP-11 OS screen is this?  Late version of RSTS?

 Ed> http://ebayimages.octiva.net/PDP11-BOOTUP-SCREEN.JPG

Definitely not RSTS.  Not any OS I've ever seen, actually (not RT,
RSX, IAS, BSD, DOS, RSTS, or Ultrix...).

The message at the bottom mentions "DSM blocks".  So I wonder if it's
DSM-11. 

Is someone selling that?  I know at least one person who might be
interested (slightly, anyway)...

	   paul