This pretty green eapg, square berry bowl was made by the U.S. Glass Company, circa 1899. The pattern is U.S. Glass #15059, "Beaded Grape" aka "California", and is part of the U.S. Glass 'states pattern' series, and features a detailed raised grapevine pattern all around. Measures 5 3/8 inches across x 1 3/4 inches high. In fabulous condition, with no chips or cracks, and no damage to the beaded rim! There are 'annealing' lines on the inside of the bowl - these are a normal part of the Victorian glass manufacture process. A real treasure, indeed!