Onyx Marble Chess Set 2.75" King Hand-Carved Black & White 12” Board w Case.  The board measures 11.75"x11.75" with each square measuring 1 3/16 x 1 3/16.  The board and pieces are in good shape.  Unfortunately one white pawn is occupied by a broken minor piece, refer to pics, and is discounted for that.  Shipped with USPS Priority Mail or FedEx same or next day.