Casio WK-3000 Silver Keyboard Piano

Casio WK-1630 76-Key Portable Electronic Keyboard MIDI Workstation with Stand

Casio WK-3500 Keyboard - 76 Keys - Untested

CASIO WK-3000 - Keyboard WITH manual, power supply, pedal and music holder

Casio WK-200 76-Key Workstation Keyboard with Stand And Power Adapter

Casio 76-Keys Built-In Speaker Musical Instrument Electronic Keyboard With Cord

CASIO WK-3000 - Keyboard - Tested & Working With Power Adapter

Casio WK-1630 76-Key Electronic Keyboard Works on Batteries / No AC Power (Read)