Vintage Tandy 1650 Computerized Portable Sensory Chess Radio Shack Kasparov 1985

The Classic Portable Chess Computer - Fidelity International Model 6079d

Saitek stratos Kasparov electric chess

Fidelity Electronics Chess Challenger Boxed Vintage Electronic Game

Millennium Chess Genius W/manual Electronic board ONLY M810 Tested New Batteries

Vintage Fidelity Electronics Chess Challenger Model SCC w/ Pieces and Adapter

1970s Fidelity Electronics CHESS CHALLENGER 7 w/ Manual & Cable TESTED & WORKS

VINTAGE RadioShack 1650 Computerized Chess Electronic Game Endorsed by Garry Kas