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1-year club

Collection Calculators Accessories

Quick facts:

  • Count: 53 graphing calculators (40 distinct models)
  • Total weight: ≈ 15 kg / 33 lbs.
  • By series: 31x TI (18x Z80, 7x 68k, 5x Nspire, 1x Other), 18x Casio (8x SH3, 8x Hitachi, 1x V30MX, 1x Other), 4x Sharp
  • Oldest calculator: a TI-81 manufactured in May 1991
  • Newest calculator: a TI-89 Titanium manufactured in October 2016
  • Achievements:
    • Total earned: 13 achievements (1 secret achievement)


Model Factory Datecode HW Rev. Serial number Software version(s) Physical condition Extras Acquisition date Pic Comment
TI-80
I 0196 C 13013564 4.0 Good
TI-81
I 0591 pre-A 0510224 1.6K New Manual(s)
TI-82
I 0794 N 21022623 18.0 Good 2023-04-27
TI-82 STATS
Black
P 0912 G 2814003903 1.11 Good
TI-83 Plus Recond
Lime Green (translucent) 
S 0504 E 2511112696 1.17 Good 2023-03-02
TI-83 Recond
I 0397 H 15618628 1.07000 Good 2023-05-15
TI-84 Plus
K 0511 T 1572027391 2.55MP Good 2023-04-10
TI-84 Plus Silver Edition
P 0308 K 2498009636 2.43 Good 2023-04-27
TI-89
European (white top) (2003)
S 0303 F 2151023790 2.09 Good 2022-07-25
TI-89 Titanium
P 1016 R 2345005442 3.10 New 2023-04-27
Casio ClassPad 300
P120926 3Q11108A 02.20.3000 Good Box, Manual(s), CD(s)
Casio fx-9750G PLUS
A910811 5Q10629A New in box Box, Manual(s)
Casio ClassPad 330
435AQ9ZNA220256 03.04.4000 New in box Box, Manual(s), CD(s)
TI-83
I 0499 N 41625472 1.10 Good Box, Manual(s) 2023-04-27
Sharp EL-9650
2G022132 Good Box, Manual(s)
Casio ClassPad 330
A175301 8Q0704 03.02.3000 Good Box, Manual(s), CD(s)
Casio fx-7450G
New in box Box, Manual(s)
Casio fx-9860G Slim
A118129 7Q0508 01.10.0000 Good Box, Manual(s), CD(s)
TI-84 Plus
New in box Box, Manual(s), CD(s) 2023-04-10 in a blister
TI-89 Titanium
Black (Europe) (2008)
P 0408 I 2491001113 3.10 Fair 2023-06-01
Sharp EL-9600
9G021560 Good 2023-04-27
TI-83 Plus
S 0405 E 2625148587 1.19 Good 2022-07-25
Casio Algebra FX 2.0
A169020 OY307E Good 2023-04-15
Casio CFX-9850Ga PLUS
Overhead (RM-9850Ga PLUS)
8D408E Good 2023-04-10
Casio fx-9750G
8Y304F Good 2023-04-27
Casio fx-9750GA PLUS
360AW88BA288999 Good
Casio CFX-9850GB PLUS
White (WE)
A122873 2010112A Good
Casio CFX-9850GC PLUS
A699112 7Q0526 Good
Casio fx-9860GII 'SH3'
499AW51MA361724 02.04.0201 Good
Casio fx-9860G
A195897 8Q0903 02.01.0300 Good
Casio ClassPad 330
435AQ07NA249849 03.04.4000 Good without pen
TI-83
I 0301 pre-A 1123011769 1.10001 Good
TI-Nspire (Clickpad)
S 0907 A 2036017042 1.2.2398 Good
TI-92 Plus
I 0800 A 1200V04640 2.05 Good
TI-83 Plus
Blue (translucent) 
S 0705 F 2655010894 1.17 Good 2023-06-22
TI-92
I 0697 O V2402818 1.12 Good 2023-07-10
TI-Nspire CAS (Touchpad)
P 0610 B 20580239910 3.1.0.392 Good 2023-07-10
TI-Nspire CAS (Touchpad)
P 0810 C 2078033224 3.1.0.392 Good 2023-07-10
TI-Voyage 200
P 0909 K 2406001074 3.10 Good 2023-07-10
TI-Voyage 200
I 0904 G 1314003598 3.10 Good 2023-07-10
TI-82 STATS
Blue
S 1107 G 2335011589 1.11 Fair 2023-08-25
TI-85
I 0393 pre-A 0301647 8.0 Good Manual(s) 2023-09-20
Sharp EL-9450
4G004637 New Box, Manual(s) 2023-09-24
TI-86
I 0797 C 03236540 1.3 Good Box, Manual(s) 2023-09-20
TI-83 Plus Silver Edition
S 0503 C 2104009035 1.15 New Box, Manual(s), CD(s) 2023-09-20
Casio fx-6300G
Good 2023-09-26
Sharp EL-9900
2D016766 Good Box, Manual(s) 2023-09-11
Casio fx-7700GB
Good Manual(s) 2023-10-24
TI-83 Plus
Pink + abstract 
S 0707 K 2874002958 1.19 Good 2024-02-21
TI-86
I 0799 K 27206056 1.6 Good 2024-02-24
TI-Nspire CAS (Clickpad)
P 0709 H 2218002444 2.1.0.631 Good 2024-02-20
TI-Nspire (Touchpad)
P 0410 B 2048016430 3.9.0.463 Good 2024-05-07
Casio fx-9860G SD
A207101 6Q10105A 01.02.0000 Good 2024-08-04