RedDot HP-35 for $69



#8

Did you see that Red Dot go for $69?

AND, it was in excellent condition. Almost no missing silver trim.


#9

Where ????????????????????????


#10

Lucky Tom :-)

But shouldn't this be the real value of an old calc consider it pure functionality?

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=1371555849


#11

Perhaps I'm being picky but the display looks like:

6.888888889-10?

Again the low quality picture does not help, and the user states that it works fine.

#12

It may be a red dot or a photo artifact. The dot appears to be too low and ill defined for a real red dot, but with the quality (or lack thereof) of the photos one cannot tell.


#13

But if the hole is really too low, you would not see an entire dot. It has to be right above the dot, doesn't it? The switch lever is not very wide (at least on the non red dots).

#14

I once worked on a very early HP-35 that was not a red dot machine. The on/off switch had a red dot on it! Obviously, HP had a few switches with red dots left after doing an engineering change that removed the see through hole. Another interesting fact was the cpu board had sockets instead of the through holes on later HP-35's. There were some other differences such as the rear label. One way to check the validity of the machine would be to see if the cpu board has the sockets.


Possibly Related Threads…
Thread Author Replies Views Last Post
  HP-35 blind buy but buggy! Max Stone 7 2,984 11-11-2013, 05:56 PM
Last Post: Dieter
  Another HP 35 Red Dot on eBay Michael de Estrada 5 2,490 11-09-2013, 03:07 PM
Last Post: aj04062
  HP 35 ... 80 Olivier De Smet 6 2,571 08-29-2013, 07:25 AM
Last Post: Olivier De Smet
  HP 35 Pretty Good Purchase Today! Norman Dziedzic 1 1,504 03-05-2013, 12:52 AM
Last Post: Dan Lewis
  Slightly OT: Remember the extraction of the HP-35 ROM? Frank Boehm (Germany) 1 1,286 02-06-2013, 05:53 PM
Last Post: aurelio
  Silver paint for HP 35 case Anoop Sahal 2 1,502 12-26-2012, 10:17 AM
Last Post: Anoop Sahal
  HP 35 #3? ClausB 5 2,176 12-11-2012, 02:48 AM
Last Post: Maximilian Hohmann
  HP 35 Red Dot page Michael Eckstein 6 2,427 11-05-2012, 03:03 AM
Last Post: Michael Eckstein
  Single Level X^2 for HP-35...Any ideas Matt Agajanian 0 1,033 08-11-2012, 10:01 PM
Last Post: Matt Agajanian
  Fun with the HP-35 Gerson W. Barbosa 11 3,543 08-02-2012, 10:58 AM
Last Post: Gerson W. Barbosa

Forum Jump: