ROMAN GLASS FLASK. Ca. AD 300 - 400. A glass flask with a pear-shaped body that tapers into a long, slender neck, expanding into a wide, flared mouth with a rounded rim. For similar see: Wiltshire R., The Damon Collection : Canterbury Museum Roman glass, EA1979.570. Size: 210mm x 145mm; Weight: 430g Provenance: Ex. Russkin collection, formed in the 1980s.