An Orrefors Expo 57 smoked glass 'Tulpanglas' designed by Nils Landberg, and another in clear glass streaked with white, engraved factory marks, numbered 317 -- 43cm. high; a blue tinted glass with wide shallow bowl on long stem, and a swollen cylindrical vase in shaded blue, both with engraved factory marks, numbered 316 and 2495 (4)