Vintage Radio Shack EC-430 Dual Powered Checkbook Calculator w Case & Manual in Box

This calculator is in great condition, has been tested, and works.
It comes with the case and the manual in the original box.

The calculator measures 6 1/8" x 2 3/4"
The case measures 6 1/2" x 3 5/8"

This is a vintage pre-owned item and may show light signs of use or wear.
Please see all photos as they are part of the description.