Chevrolet porcelain sign features the beloved cartoon character Donald Duck alongside the iconic Chevrolet Bowtie logo at the bottom. The sign is perfect for any car enthusiast or collector of gas and oil memorabilia. The sign measures 12 and is in excellent condition. Whether you are displaying this sign as part of your collection in your man cave, shop, bar, or garage, or giving it as a gift, you can also browse my other auctions for more vintage gas, oil, aviation, automobile, motorcycle, and hunting signs. Vintage Chevrolet porcelain sign. Walt Disney – Donald Duck. 12 inches in diameter. Bright colors w/ porcelain on both sides.