help cleaning coins from the ocean

[2blackcats]

I'm not quite sure if I have found coins or just "junk." I fond two objects about the size of a quarter (give or take) but they are completely covered and I am not sure if I have something of value or not. Is it possible to x-ray an object before trying to clean it or should I just try and clean them? Also what is the best method of cleaning potential coins?

 

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[wvwildman]

electroysis cleaning

 

[hamiddetecting]

 

[wayne91101]

Welcome to Tnet. and happy hunting.

 

[cudamark]

Welcome! Check out the forum section devoted to cleaning finds to get a lot more info.

 

[smalltowngirl13]

Hello and welcome to the forum! Hopefully you can post pics once you get them cleaned !

 

[Urban Grund]

Welcome from Michigan!