Used Yamaha Keyboard PSR-520

This keyboard has a black carrying case and plastic keyboard cover with it. Some of the keys have letters stuck on and the remaining ones have very faint written letters on, I have taken photos to show both . The keyboard also has a music cartridge and a music stand which can be attached to the rear of the keyboard.With this Yamaha there is a owners manual and again have shown a photo of it ( I think printed in 1995 ) Due to size it is collect only