Seller: duckclocks (500) 99.6%, Location: Tyrone, New York, Ships to: US, Item: 253362112114 As pictured. This is 9 inches long from the top of the head to the bottom of the ring. It is also heavy at just under 2 lbs. It is not magnetic so possibly bronze. I am leaning towards bronze because copper and brass would have discolored differently. However I don't really know for sure. Also I am not sure about it having been a door knocker. The ring doesn't seem to fit that description. It would make a great towel holder. Anyway it is neat. New York residents please add 8 percent sales tax.