3 1/16" Adena Trapezoidal Pendant made from green and black Banded Slate. Putnam Co., Ohio.

3 1/16" Adena Trapezoidal Pendant made from green and black Banded Slate. Found in Putnam Co. Ohio. Ex. Ron Siebenick (#1010) Collection. From the collection of David Leigh Root. This item will be pictured in the upcoming book The Collection of David Leigh Root - Vol. 3 which comes out in early 2023.