CASIO Z-1GR 16-bit CPU Calculator Pocket Computer Tested

SHARP PC-G850 Pocket Computer GRAPHIC C-LANGUAGE key LCD Tested Duty Free

CASIO VX-4 mini Pocket Personal Computer Calculator Tested AA Battery Replaced.

Sharp Pocket Computer PC G850 Function Calculator Tested [H]

VINTAGE Sharp PC-1350 BASIC Pocket Computer w/8K RAM Card

VINTAGE Sharp PC-1350 BASIC Pocket Computer New Batteries JAPAN See Pic 4 Condit

Sharp EL-5520 Scientific Computer Calculator Japan Math Cover And RAM Works Vtg

SHARP PC-G850VS Pocket Computer Built-in Buzzer Used Tested