4 9/16" Adena Keyhole Pendant made form gray and black Banded Slate, Hamilton Co., Indiana.

4 9/16" Adena Keyhole Pendant made form gray and black Banded Slate found in Hamilton Co. Indiana. Ex. Bill Marlott Collection. From the collection of the late David Leigh Root. This item will be pictured in the book The Collection of David Leigh Root - Vol. 2 which comes out in early 2022.