Vintage’Royal Enfield’ Enamel Sign, Man Cave Bar Garage Motoring, Petrol/Oil. Add a piece of motoring history to your collection with this’Royal Enfield’ enamel advertising sign which is a must have piece for any petroliana or automotive enthusiast. Heavy-duty enamel/porcelain on domed metal with a high-gloss finish. The sign features authentic “shelving” and minor enamel chipping around the edges and mounting holes, providing that sought-after aged patina. Pre-drilled holes for easy wall mounting. The ultimate backdrop for classic car or motorcycle projects, Man Caves or Home Bar. Please see photos for a detailed look at the condition. Measurements in Photo’s.