RARE Vintage McKee Jadeite 2-cup measuring glass dating from 1930-1940 in excellent vintage condition. One fleabite on rim, (see pics) otherwise, no cracks, chips or other flaws. The streaking, swirls and rough interior are part of the making. See below for Jadeite information. *Note: Jadeite pieces may contain swirls, straw and mold marks, slight color variations, ash and white specks, sand granules, pocks in the finish or other manufacturing imperfections due to low quality control at the time of manufacturing. That is part of the beauty of jadeite and what makes each piece unique. It is also one of the reasons it is so well-loved.