Find a model shop (hobby craft, or some where that does airfix paint)
Get a little pot of red rub down the chrome bit, and paint.
acrylic paint prob no good so look for the old metal tubs.
 
so i called vw today to ask is they had any in stock. they all had to order them in, and guess what they are now £21 in london... credit crunch...... make you larth....... still prob get it