I don't think you can make sensible prediction. Look Apple I prices.
The last documented sale was 2010 and $30k. I would say its desirable, so if
two people fight who knows what it might get too.
On the other hand, if only one person bids it could flop. I think this is
highly unlikely....
Dave
G4UGM
  -----Original Message-----
 From: W2HX via cctalk <cctalk(a)classiccmp.org>
 Sent: Wednesday, August 21, 2024 9:03 PM
 To: General Discussion: On-Topic and Off-Topic Posts 
<cctalk(a)classiccmp.org>
  Cc: W2HX <w2hx(a)w2hx.com>
 Subject: [cctalk] Re: Computers in the Paul Allen collection
 Anyone want to guess what the Xerox Alto will (should) sell for?
 73 Eugene W2HX
 My Youtube Channel: 
https://www.youtube.com/@w2hx/videos
 -----Original Message-----
 From: Paul Koning via cctalk <cctalk(a)classiccmp.org>
 Sent: Wednesday, August 21, 2024 3:25 PM
 To: cctalk(a)classiccmp.org
 Cc: Paul Koning <paulkoning(a)comcast.net>
 Subject: [cctalk] Re: Computers in the Paul Allen collection
 > On Aug 21, 2024, at 2:27 PM, Glen Slick via cctalk
<cctalk(a)classiccmp.org>
  wrote:
 >
 > ...
 > If an HP 2100S is really worth USD 10,000 - USD 15,000, I would
 > happily sell my 2100A for a lot less than that, although with only
 > half the core memory populated.
 >
 > USD 5,000 - USD 8,000 also seems a bit much for an HP A900. I'd
 > happily sell an A900 for a lot less than that. Jesse/Cypress probably 
would
too.
   Although you
wouldn't get the Strobe Data sticker. 
 I would not take those Christie's estimates all that seriously.  They 
 don't
know
  much about computers; no reason to believe those
numbers have much
 connection to reality.
        paul