SSP. C. 1940's Sinclair Opaline Motor Oil porcelain sign. CONDITION: The sign has good gloss. There is noticeable porcelain loss throughout the field, but the remaining porcelain is stable. There is also noticeable staining throughout the field, as well as a hole under the "S" in "Sinclair." The very outer edge also shows areas of porcelain loss and staining. Overall, this is an excellent example of the more uncommon open privilege panel version of this sign. This is not a standard shippable item and will require 3rd party shipping or pickup arrangements to be made. Condition: (7.25). Dimensions: 48 - 1/4" x 20".