Hi JT, welcome to the site!
It would be very cool if you could re-unite with your old car (I also have a couple of cars that I 'd love to see/repurchase again myself, and have such a request thread on another site)
One thing that would always help is copy/scanning a couple of pics and perhaps a little history of where the car was last seen ect .....
Plate numbers are one thing, but as often happens things get changed/lost over the years , not to mention that a example; " a red Tr7 coupe with back stripes and aftermarket sunroof....." is a lot easier to spot than a single plate number!
Ron.
