Mid 19th century, probably Vermont. This unique slate game board with exceptional vibrant original paint. The playing field is geometrically embellished with circular and semi-circular designs, within a border of simulated marble graining. All design elements have incised white banding. It has been professionally framed for hanging. Very fine to excellent overall condition, with no blemishes. Includes a modern ebonized frame. Condition: (Excellent). Dimensions: 22" x 22" x 1".