Glass ribbed bowl fragment
Not on view
Translucent purple; trail in opaque white.
Thick uneven bottom, convex at center on interior.
Thick trail applied to bottom and wound spirally around; tips of tooled ribs visible around edge of bottom.
Broken on all sides; a few pinprick bubbles and one white gritty inclusion; dulling, slight pitting, and faint iridescent weathering.
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