I really think you should take the 5min and put that on ebay. CL is a waste of time for something like this. You need maximum exposure to nation-wide enthusiasts.
I sometimes wonder if the Vega isn't now THE rarest car in US automotive history. I live where everything is well preserved by the excellent weather and road conditions. On a daily or weekly basis, I see everything from Model T's and A's, to all manor of vintage foreign, and American iron from the 50's-80's, including stuff like Nova's, Mavericks, Pintos, Gremlins, Pacers, you name it. I never see Vegas. Literally, I think I've seen 1 in the last 20yrs. My daughter was with me, and I said, "Look quck and enjoy. You'll never, ever see another Vega."
So air up the tires, tow it over to the driveway so it looks like something that someone gives a crap about. Get the cardboard sign out of the window, take some quality photos and post a nice add. I think you'll find it to be worth your time!
You can post full sized photos to ebay, either using their system, or via your photobucket account. I can help you with the code if you want to use the HTML feature on ebay, to link to your pbucket album. It's this symbol: < and then you type the code: img src followed by the = sign. The a pair of quotes " " and then the symbol >
Inside those quotes, you put the actual URL of the photo on photobucket.