ROMAN GLASS FLASK WITH RIBS Ca. AD 200 - 300. A glass flask with an onion-shaped body and a concave base. The tubular neck leads to a pronounced rim, while the neck and upper body are adorned with delicately rendered vertical ribs. The surface displays areas of iridescence. Size: 140mm x 90mm; Weight: 80g. Provenance: Private UK collection; Ex. Russkin collection, formed in the 1980s. This item has been cleared against the Art Loss Register database and comes with a confirmation letter