Randy. — Universe
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Collection Calculators Accessories

Quick facts:

  • Count: 4 graphing calculators (4 distinct models)
  • By series: 1x Casio-Hitachi, 1x TI-Nspire, 2x TI-Z80
  • Oldest calculator: a TI-81 manufactured in February 1992
  • Newest calculator: a TI-84 Plus manufactured in November 2017
  • Achievements:
    • Total earned: 2 achievements

Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
? 362BW35MA759859 Good 2017 Lost the cover.
P 0610 B 2058023268 Fair 2019-03-23 Had no cover when purchased. Batteries drain fairly quickly. Otherwise, everything is responsive and functional.
I 0292 A 0241616 Broken Faceplate(s) 2020-10-05 Screen has black protrusion from the bottom. Everything else looks good enough. Bummer.
L 1117 AC 1115226398 Good Manual(s), Faceplate(s) 2018-07-18 My lovely.