I know this is off topic, but, hey, collecting is collecting, and mixing up 2 different types of collections is serendipity.

Stamps Comming in October from the US post office: Sports cars of the 50's



50's sport car stamps (http://shop.usps.com/cgi-bin/vsbv/postal_store_non_ssl/browse_content/stampReleaseDisplay.jsp?OID=8602)

Neat. I'm not a stamp collector but I could see these being used to produce some cool HO scale billboards for snazzing up the track scenery.