Sinclair Cambridge Scientific Calculator
Sinclair Cambridge Type 1
Sinclair Cambridge Type 1 built from a kit
Sinclair Cambridge Type 3
Sinclair Cambridge Type 4
Sinclair Enterprise Programmable
Sinclair Executive Memory
Sinclair Oxford 200 Type 1
Sinclair Oxford 200 Type 1 (Early style)
Sinclair Oxford 200 Type 2
Sinclair Oxford 300 Type 2
Sinclair Oxford Scientific White Calculator
Sinclair Oxford Universal
Sinclair President
Sinclair Scientific programmable Calculator Type 2 design
Sinclair Sovereign
Solar Datacard Calculator
Sumlock Anita 861 Electronic Calculator
Sumlock Compucorp 322G Scientist
Sumlock Compucorp 326 Scientist
Sumlock Compucorp 344 Statistician
Teal K80M Calculator
Tealtronic LE-8 Calculator
Tealtronic SM-8 Calculator
Texet B50 Calculator
The Answer: Rockwell Model 20R Calculator
TI 2550-IV TI-2550-IV Arithmetic Calculator
TI calculator-based ranger (CBR)
TI CBL System
TI Dataman Calculator
TI LCD Programmer
TI LCD Programmer 1981
TI Little Professor
TI Little Professor (boxed, with cards)
TI Little Professor (LED)
TI Math Marvel Calculator
TI Programmer
TI SR-10 Electronic Sliderule
TI SR-10 Electronic Sliderule
TI-1070 Calculator
TI-1650 Programmable Calculator
TI-20 Calculator
TI-25 Scientific Calculator
TI-2500 Datamath calculator
TI-2550 II
TI-2550 Memory Calculator (1st Design)
TI-30 LCD scientific calculator
TI-30 Scientific Calculator
TI-33 Electronic Calculator
TI-35 Scientific Calculator
TI-42 MBA Electronic Calculator
TI-45 Scientific Calculator
TI-5038 Paper Free Printer
TI-56 Programmable Calculator
TI-57 Programmable Calculator
TI-58 Programmable Calculator
TI-58C Programmable Calculator
TI-74 Basicalc
TI-92 Graphing Calculator
TI-Nspire Graphing Calculator
TI-SR-50 scientific pocket calculator
TI-SR-51-II. Advanced professional electronic calculator
TI-SR-51A Version 1
Uni-Com Datacard 4000
Uni-Com Datacard 8000
Unknown PDA Type Calculator

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