FOR YOUR CONSIDERATION IS A VINTAGE NEW OLD STOCK “CHAMPION SPARK PLUG SERVICE WITH SPARKING CHAMPION PLUG GRAPHICS” 12″ BY 5″ DIE-CUT AND HEAVY (OVER 14 OUNCES) BAKED METAL / BAKED ENAMEL ON STEEL GASOLINE & OIL SPARK PLUG ADVERTISING SIGN. THIS SIGN IS IN BEAUTIFUL CONDITION WITH VERY NICE COLOR, GLOSS AND SUBJECT MATTER. THIS SIGN HAS GREAT GRAPHICS OF A DIE-CUT CHAMPION SPARK PLUG AND SHOWS HOW THE SPARK PLUG SPARKS TO WORK. THIS SIGN WAS FOUND IN A LARGE ADVERTISING COLLECTION AND HAS BEEN STORED INSIDE SINCE. THIS SIGN MEASURE 12″ BY 5″ AND WEIGHTS A SOLID 14 OUNCES AND IS MADE OF THICK HEAVY BAKED METAL THAT IS ALSO REFERRED TO AN ENAMEL ON STEEL AND IS SOMETIMES MISTAKEN FOR PORCELAIN BECAUSE IT IS SO THICK AND HEAVY. THIS CHAMPION SPARK PLUG SIGN HAS GREAT COLORS AND GRAPHICS AND IS A GREAT PIECE OF ADVERTISING IN NEAR NEW OLD STOCK CONDITION. THIS SIGN IS READY TO DISPLAY! THIS SIGN IS NEW OLD STOCK AND IMPOSSIBLE TO UPGRADE! CHECK MY OTHER LISTINGS FOR MORE NEAT PORCELAIN & METAL SIGNS AS WELL AS SOME NEAT MAN CAVE AND SHE SHED ITEMS AND ANTIQUES. SKU # BLACK WHITE ### C. (CHAMPION SPARK PLUG SERVICE 12 BAKED METAL ENAMEL ON STEEL SIGN).