Casio FX-730P Pocket Computer / Programmable Calculator

vintage CASIO FX-890P 16-Bit CPU Pocket Computer 80L188EB 1992 Japan

CASIO FX-860P VC Personal Computer Pocket Computer Vintage Calculator Untested

Casio BOSS SF-4900L, 128KB (w/illuminator), just need new battery

CASIO FX-780P Pocket Computer with Box and Manual Junk for Repair/Parts

Elenox pro sentia vintage computer untested

CASIO Super College VX-3 Pocket Computer Tested

CASIO FX-795P Pocket Computer 16KB Memory Foldable LCD 1987 Model Junk