Notes On Grading: Grade A: Instrument looks and performs as new, and generally is new but box has been opened for demonstration or testing. Grade B: Reconditioned and tested by Ketron UK. Performs as new but with some signs of use, possibly non original box. Grade C: Reconditioned and tested by Ketron UK. Performs as new but with minor scratches and marks, possibly non original box. Grade D: A well used instrument but fully functional. May have heavy signs of use (normally used professionally).About Us:Established by Trevor Brown back in 1983, Musicworld is Northampton's longest established Music Centre. Our showroom and Music School is easily accessible from the town centre and M1. From the outset we realised selling is a matter for the conscience and as a result we only stock Instruments we believe in. In fact we will never knowingly sell our customers an instrument that is not right for them. Its a policy that has paid off and we are respected nationally for our customer care, after sales and ongoing support. For this reason we have been the trusted supplier to some of the worlds leading artists.