Mustang 100th Anniversary, WHAT?

[mustang2]

Am I missing something here, look at this ebay auction.
http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=2482560355&category=42606

 

[T0BASC032]

Ford motor company was founded in 1903. That's what the 100th anniversary signifies. The seller just got a little confusticated

 

[Wart]

Looks like someone in a car club made themselves a medallion.