Rene Lalique, Perruches (Parakeets), Cadmium selenium red, inner layer of phosphate opal glass, mould-blown using four-part mould, powdered and acid-etched. Red vase with motif of parrots, branches, and flowers, with frosted low lights. 'R. Lalique ' hand-etched to base. Model created in 1919, not continued after 1947. Height 26 cm, diameter 25 cm