BMW Motorcycle porcelain sign features a classic graphic of a BMW motorcycle. The sign measures 12 and showcases the iconic BMW brand. The sign is perfect for anyone who loves automotive, motorcycle, gas and oil themed signs. Whether you are displaying this sign as part of your collection in your man cave, shop, bar, or garage, or giving it as a gift, you can also browse my other auctions for more gas, oil, aviation, automobile, and hunting signs. Vintage BMW porcelain sign. 12 inches in diameter. Bright colors w/ porcelain on both sides.