THIS IS DOUBLE SIDED PORCELAIN. MAKERS MARK: The Texas company Port Arthur, TX. Texaco 30 Genuine Porcelain Sign. Looks very nice hanging on the wall and will make a great addition to any style collection! EXCELLENT shelving and layers on this porcelain. Total stand out piece! Hangs very nicely and adds alot of character, VERY nice colors. MATERIAL: PORCELAIN ON SOLID METAL. Please use all 12 pics for your most accurate description of the exact item you will receive. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back.