Quick facts:

  • Count: 8 graphing calculators (8 distinct models), 0 of which are prototypes
  • By series: 1x TI-Z80, 1x Casio-SH4, 3x Casio-SH3, 1x Casio-Other, 1x TI-Nspire, 1x Casio-Hitachi
  • Oldest calculator: N/A
  • Newest calculator: N/A
  • Achievements:
    • Total earned: 3 (among which 0 feat of strength achievements and 0 secret achievements)

Calculator model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
Poor 2017-05-08
New in box Box, Manual(s), Faceplate(s) 2020-12-10
Good Box, Manual(s), CD(s), Faceplate(s) 2017-05-08 I bought it for two dollars. My best calculator so far
New Box, Manual(s), CD(s), Faceplate(s) 2018-02-16
Worn 2012-11-01
Box, Manual(s), Faceplate(s) 2022-05-12
Fair Faceplate(s) 2015-06-23
Good Faceplate(s) 2022-11-06