Casio CTK-411 MIDI Electronic Portable Keyboard 100 Song Bank

Casio CTK-411 MIDI Electronic Portable Musical Keyboard 100 Song + AC – Retro Unit

Casio CTK-471 Keyboard MIDI Musical Information System, Works Good!

Casio CTK-411 Keyboard, vintage 1990's functions and sounds! Tested with batteries and works but has some operating quirks that cause maybe a half

Vintage Casio CTK-411 Keyboard Synth, Works but Has Quirks So Sold As Is! Great For Circuit Bending!

1990's Casio CTK-411 Keyboard Learning System, Disney Songs Built In, Works Superbly!

CASIO CTK-411 MIDI Electronic Portable Keyboard 100 Song Bank $69.99 - PicClick

Casio CTK-496 100 Song Bank Keyboard MIDI Jacks & Mic Mix In & AC Adapter

Casio CTK-558 61 Key Electronic Keyboard 100 Song Bank 100 Tones

Please take a close look at the pictures for additional details Thank you for your interest!

Casio CTK-411 portable 49 key electronic keyboard Tested And Working

Casio CTK-411 MIDI Electronic Portable Keyboard 100 Song Bank

Casio CT-S100 Keyboard

CASIO CTK-411 Midi Keyboard - 49 Key Piano - 1997

CASIO CTK-411 Midi Keyboard - 49 Key Piano - 1997

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Casio CTK-558 61 Key Electronic Keyboard 100 Song Bank 100 Tones

Casio CTK-411 MIDI Electronic Portable Keyboard 100 Song Bank