Opaque red and orange marbleized glass; mosaic glass or millefiori technique, lathe-cut and polished. Fragment of rim and body, rounded rim preserves deep lathe-cut groove on the interior and corresponding beveled surface on the exterior creating a distinct rounded lip, wall bends down and in forming a collar above a shallow truncated conical form as far as preserved; on exterior beneath the collar body has been relief-cut to leave a narrow ridge highlighting the constriction.