Be sure to add me to your favorites list Original Yamaha PSR-350 Portatone Electronic Keyboard Owner's / User's / Operation Manual Booklet This is an original Yamaha User's / Owner's / Operating Manual for the Yamaha PSR350 model Portatone keyboard. It's in like new condition, complete and very helpful if you have one of these excellent Portatone keyboards. This original Yamaha manual booklet is all in English and has 106 pages of great information on using, playing and caring for your PSR! This is a manual or document, this is NOT a piece of equipment or instrument. If you have any questions, I'm always happy to answer them. THANKS FOR LOOKING! Check out my Store!