This vintage 18" Mobil Marine Porcelain Sign features the iconic Mobil Motor Oil brand and is a classic piece of gas and oil advertising. The sign would have been used at a dealership, service station, or gas pump to promote Mobil oil products. It is a collectible item that would make a great addition to any collection of vintage gas and oil memorabilia. The sign is a piece of history that represents a bygone era of automotive service and branding.