1787 Bust 8 Reales - Authentic or Counterfeit

Discussion in 'World Coins' started by hydropsyche, Dec 13, 2020.

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  1. jgenn

    jgenn World Crown Collector

    And just to be pedantic, you would need a scale accurate to four decimal places in order to calculate SG to three decimal places. Most of us just have scales that are maybe accurate to two decimal places so we really can't do better than an SG of one decimal place.
     
    jgenn, Dec 14, 2020
    #21 + Quote Reply
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