HP-35--then and a wee bit later


Hello all,

What are your thoughts on the the collection significance between the original HP-35 and (I guess) version 4 with the key nomenclatures directly on the keys?



Not sure if I understand what you mean by collection significance. Obviously, a red-dot version 1 is much more desirable to a collector than a version 4. But a collector will also want to have all versions. The version 4 is interesting as the final evolutionary step of the 35, the first handheld calculator to perform transcendental functions.

Possibly Related Threads…
Thread Author Replies Views Last Post
  HP-35 blind buy but buggy! Max Stone 7 2,912 11-11-2013, 05:56 PM
Last Post: Dieter
  Another HP 35 Red Dot on eBay Michael de Estrada 5 2,424 11-09-2013, 03:07 PM
Last Post: aj04062
  bit manips on WP 34S Kiyoshi Akima 8 2,434 10-06-2013, 06:25 AM
Last Post: Paul Dale
  Where to the 32-bit version of User Code Utiltiy for HP-41 ? Olivier (Wa) 2 1,518 09-26-2013, 01:55 AM
Last Post: Olivier (Wa)
  HP 35 ... 80 Olivier De Smet 6 2,479 08-29-2013, 07:25 AM
Last Post: Olivier De Smet
  OT: Simulating a TI calculator with crazy 11-bit opcodes Egan Ford 8 2,652 08-13-2013, 12:06 AM
Last Post: Paul Dale
  WP-34S Overlay - making it a bit more permanent? Marcel Samek 1 1,107 07-05-2013, 09:02 PM
Last Post: htom trites jr
  HP 35 Pretty Good Purchase Today! Norman Dziedzic 1 1,451 03-05-2013, 12:52 AM
Last Post: Dan Lewis
  Slightly OT: Remember the extraction of the HP-35 ROM? Frank Boehm (Germany) 1 1,225 02-06-2013, 05:53 PM
Last Post: aurelio
  Silver paint for HP 35 case Anoop Sahal 2 1,456 12-26-2012, 10:17 AM
Last Post: Anoop Sahal

Forum Jump: