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Toshiba BC-1623 Desktop Calculator


Image Courtesy Daniel Sancho

Toshiba second-generation desktop calculator utilizing small-scale bipolar IC technology. Four function with square root and percent functions. Single accumulator memory register. Electro-mechanical item counter. 16-digit Nixie tube display. Unusual 31-digit product capability. Fixed decimal point logic. An upgraded version with 30-step programmability was offered as the Toshbia BC-1623G. The BC-1623G was functionally identical to the BC-1623, but added 30-step learn-mode programmability to the calculator. The museum is interested in acquiring either of these calculators. If you have one, click the EMail button in the menubar above.