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<p>[QUOTE=&quot;Conder101, post: 2006761, member: 66&quot;]It would only take a slight change in thickness (about 4%) of the 65/35 coin to give you the same weight for both coins.&nbsp; For example if the 88/12 coin was 1.5 mm thick the 65/35 coin would only have to be 1.57 mm thick to have the same weight (assuming the same diameter)&nbsp; A .07 mm increase in thickness would be hard to detect visually.&nbsp; Especially considering the edge thickness across a struck coin will vary depending on the strength of the strike.[/QUOTE]</p><p><br /></p>

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