This vintage 1960’s Detroit Diesel Power porcelain sign is a rare collectible advertising piece featuring a multi-color design. Made in the United States, this original sign showcases the iconic Detroit Diesel brand and falls under the Gas & Oil theme. Measuring 12 inches in diameter, this porcelain sign is a must-have for any collector of vintage gas and oil memorabilia. Its unique design and historical significance make it a valuable addition to any collection.