late 1930s

Parchment-covered wood, ebonised wood, ebonised veneered wood, birch-veneered wood.

132 x 93 x 28 cm (51 7/8 x 36 5/8 x 11 in.)
132 x 93 x 49 cm (51 7/8 x 36 5/8 x 19 1/4 in.), open

Produced in Italy. Together with a letter of authenticity from Giacinta Ulrich.