Taken from a friends advert on another site…
"As above, G11 XXR. Had this on my GSXR1000, straight plate sensible size letters no trouble with the law - you may have seen it around.
Currently on retention certificate, I have already paid the £85 retention fee, only needs the £25 change of title fee paying - which I’m prepared to pay.
Plate has been valued at £1000, may be worth more if Jaguar launch a XXR model. I’m quite happy to sort the DVLA paperwork and will only ask for a deposit until the final certificate has been received. Easy to transfer, can be applied to any post 1989 bike/car/van. "
would have had it myself but don’t have that sort of money lying around at the moment!!! 
If you are interested then let me know!!