Only a few millimeters in thickness, and measuring 3 ¾” in diameter, this beautifully mottled green, transparent to translucent serpentine cup (PES75) is from the estate of the late Brian Safe. In just about perfect condition, the rim has one tiny nick that is found by running the fingers around the cup’s lip. Dating into at least the mid-20th century, the cup tested as serpentine through a specific gravity measurement of 2.53. Simply spectacular in front of light, the cup comes with a small dis ...click for details
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