Hi Morgan.
It is strange because the gold (2 chains) was buried more time.....
But as i said other times at Greece the phainomenon is not strong so the lrls don't work properly. I have buried some ancient silver coins for 20+++ years, the same for some (about 20) copper coins. I have not signal

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Before 4..5 days i had a PDK2 from a friend, i tried again to locate the coins with it but no results

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Remember Alonso when visited Greece, he did not locate anything.
Regards