This very rare Nourse Motor Oil sign measures 28 in diameter. There is some damage and warping on the face, and some significant porcelain loss on the reverse. Please take a close look at photos for condition. In these cases, we will insure them to the full extent available, but will not be responsible for additional damages above the available insured amount. FROM OUR FACILITY IN DEKALB IL. The item “Rare Porcelain Enamel Nourse Motor Oil 28 Advertising Sign Two-Sided” is in sale since Wednesday, February 14, 2018. This item is in the category “Collectibles\Advertising\Gas & Oil\Merchandise & Memorabilia\Signs”. The seller is “industrial_artifacts” and is located in DeKalb, Illinois. This item can be shipped to United States.