Missing porcelain in areas, Slate bend to sign and flange. BRAND: American Agricultural Chemical Co. Flange L: 17" X 2 1/2" / Diameter: 20" X 20". AS IS, ALL SALES ARE FINAL. This item is in the category "Collectibles\Advertising\Merchandise & Memorabilia\Signs\Original\1930-69".The seller is "ne-relics" and is located in this country: US. This item can be shipped to United States.