• possibly Libbey
• Notched Prism; Zipper
• Plate
• Crystal; Clear
• Motifs: Notched prisms (or zippers), hobstar
• Antique American Brilliant Period (ABP) Cut Glass c. late 1800's
• Measurements: 7" diameter and 1" high at the rim
• Weight, prepackaged: 1 lb 2 oz
• Condition: The plate is free of chips and cracks. I can find a single tiny fleabite on the edge of the rim and two easily missed fleabites on prisms. There are only a few minor marks from use or storage none visible without close inspection under a light. The bottom has slight shelf wear as expected. The glass is crystal clear with amazing clarity, superb resonance and a light green glow under UV light. There are no notable flaws in the glass. The piece is unsigned, but a few plates are known with Libbey signatures.