Lot Essay
See Pieter C. Ritsema van Eck and Henrica M. Zijlstra-Zweens, Glass in the Rijksmuseum, Zwolle, 1993, Vol. I, pp. 122-3, no. 168 for an example of similar size, the authors remind us that the glass would have weighed about 4 kilos when filled, hence the need to get a firm grip on this type of vessel.