3rd-4th century AD. A mixed group of Eastern Empire glass vessels comprising: one globular with dimple base, conical neck; one similar, bell-shaped neck; one piriform with folded rim. See Lightfoot, C.S. Ancient Glass in National Museums Scotland, Edinburgh, 2007 for discussion. 112 grams total, 9.5-11cm (3 3/4 - 4 1/4"). Ex Lake collection, London, UK; acquired on the UK art market before 2000. [3] Fine condition.