Vintage Hewlett-Packard HP-12C Financial Calculator (Made in USA, 1987) Includes original black HP case and spiral-bound Owner’s Handbook & Problem-Solving Guide. Tested and working perfectly. Classic RPN calculator beloved by bankers, real estate, and finance professionals. Includes: • HP-12C Calculator (serial 871B, USA) • Original HP leather case • HP-12C Owner’s Handbook & Problem-Solving Guide (spiral-bound) • Quick reference functions on back panel Condition: Excellent vintage condition with minor surface wear consistent with age. Keys are clean and fully functional. Display is bright and clear.
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