4 7/8" Adena Keyhole Pendant made from green and black Banded Slate, Delaware Co., Ohio.

4 7/8" Adena Keyhole Pendant made from green and black Banded Slate found in Delaware Co. Ohio. From the collection of the late David Leigh Root. This item will be pictured in the upcoming book The David Leigh Root Collection - Volume 2" which comes out in early 2022.