This vintage 1948 Crankcase Service Standard Oil porcelain gas station sign is a perfect addition to any gas and oil themed collection. Measuring 12 inches by 18 inches, this original sign features multi-color design and is made in the United States. Its brand is GAS OIL and its type of advertising is a sign. The sign’s color is multi-color and its original/reproduction is original. It is not modified and its date of creation is unknown. This porcelain gas sign is a great piece of merchandise and memorabilia for collectors of gas and oil advertising.