I may have found it....

Here's one on ebay now too

http://cgi.ebay.com/ebaymotors/Dodge-Dart-GTS-Dodge-Dart-Race-and-Street-Car_W0QQcmdZViewItemQQ_trkparmsZ39Q3a1Q7c66Q3a2Q7c65Q3a3Q7c240Q3a1318QQ_trksidZp3286Q2ec0Q2em14QQhashZitem120307715169QQitemZ120307715169