3 Aug
2004
3 Aug
'04
9:44 a.m.
My most uncommon machines are:
Atari 1400XL - Prototype
Cybervision 2001 - Apparently not many of these were made, very little info
on the web
Jupiter Ace 4000 - Forth Machine
digital group system - Cool multi-CPU machine
Commodore 64 s/n 2330 - More prototype than production
Nick
----- Original Message -----
From: "Dwight K. Elvey" <dwight.elvey(a)amd.com>
To: <cctalk(a)classiccmp.org>
Sent: Monday, August 02, 2004 12:53 PM
Subject: rarest computers. was: RE: Xerox Alto Restoration + Emulation
Running.
>From: "Vintage Computer Festival"
<vcf(a)siconic.com>
>
>They have a *very* well done restoration page. Cool project! However, I
>don't believe their claim to have the only original Alto left in
existence
is accurate.
Hi
I was just wondering. What people on this list consider their
rarest computers in their collections. Here is my list
1. Nicolet 80 ( 20 bit mini with core. working condition. Only know
of 2 others. I doubt there are more than 10 left
anywhere. )
2. SIM-4 4004 development system ( most likely fewer than 30 left. I only know of 2 others. )
3. Olivetti M-20 ( Few in the US but maybe a couple hundred in Europe.
Z8000 processor. Runs )
4. Jupiter Ace ( Several hundred most likely exist but unusual in that
it had Forth in ROM. Runs )
5. NC4000 Delta Board ( Most likely only 100 around but most have no
idea as to the collectable nature. These might be
found in embedded system. These are unique in that they
have the Forth processor on them that was designed by
NOVIX and Chuck Moore. A 4 Mhz processor could run rings
around a 33MHz 80386 of its time. Things like sorting
1000 integers in 19.2ms )
Dwight