New appearance for NGC slabs?

Discussion in 'World Coins' started by mlov43, Sep 7, 2015.

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  1. gxseries

    gxseries Coin Collector

    I highly welcome changes if there are better security involved. Taking for example with banknotes, Interpol recommends banknotes to be replaced every 15 to 20 years to get ahead of counterfeiters.

    As numismatic is becoming bigger business than ever before, it is more important to keep ahead of counterfeits.
     
    gxseries, Sep 10, 2015
    #21 + Quote Reply
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