Great working HP-55 LED Scientific Calculator with Case & Quick Reference Guide. No battery pack but clean battery contacts as shown. The calculator works when tested with AC Adapter (not included). The item "Vintage HP-55 Scientific Calculator with Case & Guide" is in sale since Friday, November 2, 2018.
This item is in the category "Business & Industrial\Office\Office Equipment\Calculators". The seller is "kobel-co" and is located in San Jose, California. This item can be shipped to United States, all countries in Europe, Canada, Mexico, Australia.