HP 15C Collector's Edition - HP Calc

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HP 15c Scientific Calculator HP’s Popular 15c Scientific Calculator in a Limited Edition. The HP 15c Scientific Calculator combines intelligent design with advanced scientific calculations. Benefit from faster processing power, great shortcuts like RPN and an intuitive, horizontal interface. Intelligent design meets portability The HP 15c scientific calculator presents an intuitive, horizontal interface, just like the original.

HP 15C Scientific Calculator

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HP 15c Collector's Edition Owner's Handbook - HP Calculator Literature

My new (to me) HP-15C (Original version) : r/calculators

Tomasz Chumięcki on LinkedIn: HP 15C Collector's Edition - HP Calc

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HP-15C - Wikipedia

NEW: HP 15C Collectors Edition

User manual HP 15c (English - 288 pages)