15" polished brass inboard or V-drive boat propeller - $350 (Nampa)

This propeller has been sitting around for years. Dad (passed) had a Chris Craft, but this prop has never been installed. Not sure what it fits or how old it it. Willing to trade for hunting or fishing sporting goods or ??? Went to Indian Creek today and found out this is from a mid engine inboard or possibly V drive. This prop may have been used from the 60's-90's. New cost is over $700+. This one is brand new and polished. It is 15". One of the photos says 16 RH 15 and above it says 3 01. I can't quite make out the name of the manufacturer. May say Michigan. It requires a tapered shaft. It is 3" wide at the mounting point. Hole diameter on shear side is 1 1/8" and on the other side of the taper is is 7/8". Found Michigan Wheel brass props that look identical. Also found this on Etsy that looks identical. Seems like prices range from $500-$840 for similar props https://www.etsy.com/listing/1583529285/solid-bronze-three-blade-boat-propeller?gpla=1&gao=1& Please educate me on what this is and what it is worth. I love how cool it looks and if I don't sell it it is going to hang in my den.