This vintage ashtray is a unique piece of art deco and folk art. The aluminum material adds to its sleek beauty and the airplane piston design is perfect for any aviation enthusiast. Handmade in the United States, this ashtray is a great addition to any collection. Ideal for a man cave, bar,  or as a decorative piece, it is sure to catch the eye of anyone who sees it. Measuring at 4 3/4", it is a perfect size for any ashtray collection. This item is perfect for those who appreciate handmade art and want to add a touch of aviation to their space. Use it for cigarettes, cigars, or pipes. Quite the conversation piece. This is part of a a Lycoming airplane piston.