ROMAN GLASS BOTTLE, CUP AND BICONICAL STOPPER. Ca. AD 200 - 400 A collection of three glass objects, including, from left to right: a pale blue bottle with a bell-shaped body narrowing to a tall neck and a funnel mouth with an outturned rim; a small pale green cup with slightly concave sides, a thickened base and a simple everted lip; and a dark glass biconical stopper terminating in rounded points at either end. Size: 50-95mm x 35-50mm; Weight: 100g. Provenance: Private UK collection; acquired on the London art market; formerly in the private collection of D. Ruskin, Oxford, 1990s.