Auto Glym Paint Renovator
got some piccies. Andrew was kind enough to lend me a bottle of paint renovator, and it worked a treat. I tried it on a small patch next too my rear number plate, as this shows the old paint from under the plate (in good nick) the worn old paint on either side. Pics speak for themselves although it is a bit hard to see. The small section I did only took a few mins to rub in.
before:
http://www.vwwatercooled.com.au/foru...IMG_2102-1.jpg
After:
http://www.vwwatercooled.com.au/foru...IMG_2103-1.jpg
Note; these aren't actual before and after, just pics of either side of the number plate holder, with approx half of the pic beinf the orig not worn paint and the other half untreated and treated paint respectively. This is easily evident in the first pic, but not so much the second. Which is what you want. Although on viewing again, it's not the best pic either.