Glass flask decorated with intersecting circles 2nd-3rd century A.D. Roman Translucent blue green.Unworked, knocked-off rim; short cylindrical neck, expanding downwards; sloping shoulder, above tall concave collar; spherical body; projecting rounded edge to base with flat bottom; no pontil mark. Body blown into a four-part mold of three vertical sections, extending to bottom of collar, joined to a shallow, disk-shaped base section.On body, sunken relief design of nine interlocking circles with a dot at the center of each circle, bordered above and below by a double row of smaller dots; on bottom, two raised circles, the outer one faint and thinner, around a small central knob.Intact, except for chips around rim; some bubbles; patchy weathering and iridescence.. Glass flask decorated with intersecting circles 249493