Surviving PDP-11 stats (was: Qbus split I&D?)

Paul Anderson useddec at gmail.com
Wed Mar 18 03:19:06 CDT 2015


I might be picking up a 55 this summer, and it's not even on my list.

On Wed, Mar 18, 2015 at 1:23 AM, Paul Birkel <pbirkel at gmail.com> wrote:

> On Tue, Mar 17, 2015 at 4:22 PM, Pontus Pihlgren <pontus at update.uu.se>
> wrote:
>
> > On Tue, Mar 17, 2015 at 04:08:26PM -0400, Ethan Dicks wrote:
> > >
> > >...  How many 11/70s are in the hands of folks like us?
> >
> > Quite a few I would think. We have no less then three at the club. And
> > of the top of my head there are at least three more owners on this list.
> >
> > Given how many of the more rare machines people have, I'd venture that
> > there are at least 25, if not more, 11/70 machines in private hands.
> >
> > /P
> >
>
> So, I've never thought of the 11/70 as being "that rare", but "at least 25"
> still sounds to me as being fairly uncommon as PDP-11's go?
>
> How (relatively) common are the remaining early 11's these days?  With some
> lumping, and ignoring the F11/J11-based ones, in these categories: 20/15;
> 10/05; 40/35; 45; 50; 55; 60; 70; 34/04; 44?  The last two I'm thinking are
> still quite common; really no idea about the others ... although the number
> of remaining 11/60's seems to be in the bare-handful category.  50's and
> 55's might be similarly low?
>
> -----
> paul
>


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