拍品專文
The collection of the Gemeentemuseum Den Haag comprises a similar vase with the etched signature of Copier, but which is according to the artist a design by Falkenberg.
Cf.: Titus M. Eliïens, Modern Glas in Nederland, Zwolle, 2002, pp. 73-74
Cf.: Titus M. Eliïens, Modern Glas in Nederland, Zwolle, 2002, pp. 73-74