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Posted 04/30/2021 11:59 pm
True, never see the next coin strike. We have never to forgot that the delam is cause by three effects:
1. rolling
2. impurities in the material (almost of the time in silver 900 or less)
3. improper annealing.
In reality this coin put me a question because the rim is not affected. then I look at the rest.
An delam start always sharp like an arrow and finish in funny zig-zag form, and the borders never perfect strait (almost)
1. rolling
2. impurities in the material (almost of the time in silver 900 or less)
3. improper annealing.
In reality this coin put me a question because the rim is not affected. then I look at the rest.
An delam start always sharp like an arrow and finish in funny zig-zag form, and the borders never perfect strait (almost)
