Check the sale section, probably exterior for sale. A member, blewbyoutoobad, was selling a stripe for a swinger. I think it may be the one you are after. I thought about it for my Scamp.
Here's the link: http://www.forabodiesonly.com/mopar/showthread.php?t=221718&highlight=stripe
Also a member ChallengerGary does stripe manufacturing.