Vase with opal glass interior and combed decoration, signed. Orient & Flume

Vase made of colorless glass with opaque interior, as well as green and yellow overlay, wall with net and leaf-shaped combed threads. Wall strongly iridescent, polished base with engraving marked: Orient & Flume 1975 O 93 or 1915 O 93. Vase is in intact condition. Orient & Flume, 1975, height: approx. 18.5 cm.