matching pair of original c. 1930's american art deco single light electric wall sconces manufactured in part by r. williams & co., chicago, il. the single socket sconces are comprised of ornamental cast iron with original hand-applied polychrome enameled finish, aged nicely over time. the baked enameled or bisque glass shades feature highly stylized design motifs. the slip shades were fabricated by the beardslee chandelier manufacturing co., chicago, il. priced for the pair.