This is a Columbian Vintage Brass Propeller. Has a US Navy stamp. This appears to have been customized as a display item at some point to hold something on the back center part. From a local estate. Cosmetics-Surface wear with some scratches from being moved around. One of the propellers is dented and bent some on the outside tip area. Rear edge has a deeper dented area. Rear has two customized inserted bolts with one being bent. Both bolts do turn some. It still has a lot of charm as a survivor and presents pretty well from the front side. See lots of pictures of what you are getting. Good for your collection. Includes the propeller seen above. Nothing else is included. View my other listings for more quality items. I look forward to doing business with you. That is where you item will be sent.