mopar dodge dart - auto parts - by owner - vehicle automotive sale
Give this guy a try in Three Rivers, CA - maybe 3.5 hours away from where you are. He has a 64 SF convertible just sitting out getting ruined by the weather, but the front end, including the fender you want, is in good shape. You can see it in the picture. I'm not sure if he wants to part it out, or sell it whole. Phone number is 559-737-1828. Good luck.