YAMAHA PSR 730 for sale or trade

I have in mint condition a YAMAHA PSR 730. I am the original owner never taken outside my room. The keyboard is like brand new. It has a lot of styles I have collected and purchased including mid-east/oriental styles. I am looking to sell or trade + cash with a PSR 1500/3000 series. Let me know if interested.
510-385-7030