All joking aside, I sure wish I had a complete H-11. I have PDP-11's but the H-11 was unique.
They're around. I had one when I was little and it was ok but kind of clunky. The box was odd, it only had 16 (maybe 18?) bits wired on the backplane and the power supply was a linear rock if I remember right.
Still, it ran Rt11 pretty well. But an 11/23+ would give you the VM: ram disk driver that allowed you to just copy the whole OS to memory, boot, and run fast!.
C
