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izder456



Collection

Quick facts:

  • Count: 14 TI graphing calculators (12 distinct models)
  • By series: 8x Z80, 1x eZ80, 2x 68k, 2x Nspire, 0x PET, 1x Other
  • Oldest one: a TI-81 manufactured in March 1992
  • Latest one: a TI-84 Plus CE manufactured in January 2015

Calculator model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Comment
L 0115 1013268803 Boot 5.0.0.0089 Base 5.4.0.0034 Fair Faceplate(s)
Faceplate(s) sister has in college Edit : sister lost in college
K 0814 C 1255009372 Boot 1.01 Base 1.19 Fair Faceplate(s)
I 0995 R 36085619 10.0 Good Faceplate(s) Cyrillic "Я" imprinted on the back by previous owner
I 0800 Parcus 1053008420 19.006 Fair Faceplate(s) TI-82 Parcus
I 0502 A 1030011191 3.10 Fair Faceplate(s)
I 0392 A 0352384 1.8K Worn Faceplate(s)
I 0297 C 36123131 4.0 Good Faceplate(s)
P 0610 B 2068002918 ndless 3.1.0.392 Good Faceplate(s) Has rechargeable battery
P 0810 C 2078016304 ndless 3.1.0.392 Good Faceplate(s) Has rechargeable battery
I 1197 I 61210530 10.0 New Faceplate(s) won in auction
TI-92
ViewScreen
I 1295 V0400774 1.4 Good Faceplate(s)
I 1199 U 85418048 19.0 Good Faceplate(s) 83+ case revision
P 0213 P 2043006202 Boot 1.03 Base 2.55MP Worn Faceplate(s) 2020-06-24 missing battery cover; will buy new one