physics-fan3.14's Recent Activity
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physics-fan3.14 attached a file to the thread PL? Stands for Polish Lines?? hehe.
This is die polish on a PL coin [ATTACH]
Apr 22, 2024 at 8:14 PM
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physics-fan3.14 replied to the thread PL? Stands for Polish Lines?? hehe.
What you are seeing are not die polish lines. You have a starburst pattern of radial streaks. Error-ref says "cause uncertain".
Apr 22, 2024 at 2:16 PM
