Glass barrel-shaped jar 2nd century A.D. Roman Colorless with green tinge; trails in same color.Thick, everted, rounded rim, misshapen on one side; side slanting out to convex mid-point on body, then slanting in to solid low base ring; uneven bottom with low central kick and prominent pontil mark.One trail applied to side above mid-point and wound from left to right in a spiral 7 times up body, ending under rim; another trail applied to side just below mid-point and wound from right to left in a spiral 6½ times down body, ending on edge of base.Intact; some bubbles and a few black impurities; slight dulling, creamy weathering, and iridescence.The trails around the body are meant to represent the hoops around a wooden barrel.. Glass barrel-shaped jar. Roman. 2nd century A.D.. Glass; blown and trailed. Mid Imperial. Glass