Hewlett-Packard Vintage Business Calculator w/ leather case & owner’s manual EUC

The Hewlett-Packard HP 10B is a finance calculator with 12 digits precision and algebraic logic. It has 70 functions, 37 keys, and an LCD (liquid crystal) display. The power source is 3x1.5V cell. The calculator was manufactured in Singapore. This is straight from our home office and was always kept in a cabinet and in a sealed bag with the case and user manual. It is in excellent, like-new condition and works perfectly. The contents of the manual include: (At a glance-controls and operations) Getting started Business percentages Number storage and arithmetic Picturing Financial Problems Time value of Money Calculations Cash Flow Calculations Statistical Calculations Additional examples Assistance, batteries, service and more