New YAMAHA NP-12WH White Stand Set 61 Keys Keyboard From Japan | eBay
PSR-SX600 | Yamaha Corporation.
Amazon.com: Best Choice Products 88-Key Full Size Digital Piano Electronic Keyboard Set for All Experience Levels w/Semi-Weighted Keys, Stand, Sustain Pedal, Built-In Speakers, Power Supply, 6 Voice Settings : Musical Instruments
Yamaha Keyboards & MIDI | Guitar Center
Specs: PSR-EW310 Portable 76-key Keyboard - Yamaha USA