Lot Essay
Only six other intact examples of this form appear to be recorded, see Pieter C. Ritsema van Eck and Henrica M. Zijlstra-Zweens, Glass in the Rijksmuseum, Zwollen, 1993, Vol. I, pp. 91-3, nos. 122-125 where the authors list the examples in Museum collections, the other example was sold Christie's, Amsterdam, 7 June 1995, lot 77.
.
.