Vintage Hewlett Packard HP 42S Handheld RPN Scientific Calculator For Parts
Vintage Hewlett Packard HP 42S Handheld RPN Scientific Calculator - For Parts. We appreciate your business and would ask that you please first message us to work out any issue. ONLY comes with what's pictured. Products will not come with a power adapter unless shown or mentioned in the listing. Listing and template services provided by inkFrog.