very small bubble shows on 1845 East India coin (Functional Items)
very small bubble shows on 1845 East India coin![[image]](images/uploaded/2013071815001451e7b5a6d865c.jpg)
Dear All,
Yesterday I have taken Plain water test in plastic transparent glass, with 100 ml water, on 1845 East India coin, after some time, some very small bubble shows on the surface on the coin.
Interested parties may send their contacts.
thanks.
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coincollector786,
2013-Jul-18, 08:11 AM
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