Thanks for the "paperwork" Ken, in the end i didnt have to use it, the MG Rover parts place i got my mirror glass from sorted me out one.
Had the inspection today and all went ok, so with any luck should get my reg tomorrow.
And whilst we're at it, ive got that pair of rear lights you sorted me out with, ive only used the bulb holders etc.. do you want the lights back?
Thanks again