Vintage Rat Fink Porcelain Sign by Ed Big Daddy Roth. This vintage porcelain sign features the iconic Rat Fink character Darth Fink. The sign is perfect for hot rod enthusiasts and collectors of gas and oil memorabilia. Made in the United States, this pump plate wall sign showcases the Star Wars edition. It is a unique piece of advertising that would make a great addition to any collection or display. This sign will enhance your mancave, collection, Hot Rod Mod shop, or garage. It is your chance to own a piece of Rat Fink advertising. Vintage Rat Fink porcelain sign. 12 inches in diameter. Vibrant colors and excellent porcelain.