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tommytipover


Collection Calculators Accessories

Quick facts:

  • Count: 4 graphing calculators (3 distinct models)
  • Total weight: ≈ 1 kg / 2.2 lbs.
  • By series: 4x TI
  • Oldest calculator: a TI-86 manufactured in May 1997
  • Newest calculator: a TI-83 manufactured in September 1998
  • Achievements:
    • Total earned: 1 achievement


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
TI-83
I 0998 J 34662179 Broken 1999 ribbon cable fault
TI-83
I 0798 B 05242705 Broken 2000 ribbon cable fault
TI-86
I 0597 B 01240748 Broken 2016
TI-81
Fair serial plate worn off