Folk Art Watercolor of Mice on a “Christmas Visit” by Copper Consign Now DeptFine ArtsSize11 in. x 15 in. Framed 16 in. x 20 in. Folk Art Watercolor of Mice on a “Christmas Visit” by Copper, signed and dated lower left, matted and framed 11 in. x 15 in. Framed 16 in. x 20 in. Please note that this auction has ended. Click here for an overview of this auction.