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This piece of rare cobalt blue seaglass is most likely from a bottle bottom and is nicely shaped, it has the thickness of a bottle bottom without the lip. The piece also features a nice "C" on it, which is an indicator of a piece of seaglass' authenticity and antiquity!

Piece is 3/4" long by 1/2" wide. Drill hole is 1.8mm.

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Rare Cobalt Blue Seaglass. Top Drilled


  • Handmade Supply
  • Materials: cobalt blue seaglass, top drilled, bottle lip
  • Ships worldwide from United States
  • Feedback: 1696 reviews
  • Favorited by: 1 person