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Old 2nd July 2017, 07:12 PM   #2
Battara
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Join Date: Dec 2004
Location: Louisville, KY
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What lovely twist core!

Sometimes a line is added to add strength, not by lessening of mass, but by the structure (believe it or not).

And regarding the pin, perhaps the pin is talismanic while yet functional. It could even be the metal to be incorporated is talismanic as well.
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