Our WINE MATH SIGN is a whimsical "Grapes to Glass" illustration of premium red wine production yields. Beginning with a single grape, then a cluster, and finally… a well-deserved glass of wine, you'll never think of winemaking the same way again! Heavy-Duty Recycled Steel Sign is ready to hang with a sawtooth hook in your Kitchen, Home Bar, Porch, or anywhere you enjoy your wine! Recycled Steel Sign Mounted on a Reclaimed Wood Frame. Knots, nail holes and imperfections in the wood add character and vintage appeal. Each is unique! Superior Quality to those thin, cheap imported tin products. When you hold this Sign in your hand you will definitely feel and see the difference. Hand-made in America. Buy with Confidence! Each sign is created by baking enamelized ink into a tough polyester coating on a thick, steel blank. The result is amazing durability, rich color, and fine detail. LARGE - Measures 13X17 Inches MEDIUM - Measures 10 x 13.5 inches