This is a vintage porcelain enamel advertising sign for “Juvenol Baby’s Herbal Tonic, ” featuring bold text and illustrations of the product packaging on a vibrant orange background. The flange has been straightened, as shown in the images. This piece is a rare find for collectors of vintage advertising or pharmaceutical memorabilia. Juvenol Baby’s Herbal Tonic Material. 20 x 12 inches Era. This sign is in vintage condition, with visible rust, chips, and wear on the surface and edges. The flange has been straightened, and the enamel shows signs of aging, as seen in the provided images.