My local auto body supply store mixes me up a spray can full of my paint code for about $20, works well and I can get it that day no shipping.
 
Ryan  (pastel white Westy)
 
> Date: Sun, 12 Dec 2010 16:29:38 -0500
> From: apetermarsh@MAC.COM
> Subject: Touch up paint
> To: vanagon@GERRY.VANAGON.COM
> 
> My engine job is on hold for a while so I may as well start repairing some small areas that need a little paint.
> 
> Pastel White is my color. Recommendations from the group for the most economical source please.
> 
> Peter Marsh
> Naples
> 
> Sent from my iPhone