Ariel arrow motorcycle 250cc 1960 classic

I bought this bike at auction in 2016 and it was advertised as having a full engine rebuild. I rode it a little but it has not run since so will need recommissioning. My ageing body (waiting for a knee) is not up to it anymore so someone else can enjoy it. The bike is not concourse but it is usable and complete. The engine and frame numbers do not match, the engine number has a G suffix so I think it means its from a golden arrow? The Reg number is not transferable. I can deliver if needed price to be agreed. It is advertised elsewhere.