A Roman pale aubergine glass flask, the flattened circular body and tall cylindrical neck with colourless swirling streaking, with thick horizontal inward-folded rim -- 5in. (12.6cm.) high, circa 3rd-4th Century A.D.; another, aubergine streaked, the cylindrical body with wide conical mouth and folded 'collar-like' rim -- 4 5/8in. (11.6cm.) high, 4th-5th Century A.D.; and a pale aubergine glass jar, the spherical body with concave base and short wide neck with folded 'collar-like' rim -- 3in. (7.6cm.) high, 3rd-4th Century A.D.