How do you test your gold? I just did the ping test on these coins and they failed. I bought from a reputable dealer online. How do you test your coins?

2022 Silver Britannia does not ping. Should I be worried? - Silver - The Silver Forum

The Pocket Pinger + Stack Stick, Coin Ping Test (Black, 1 Pack) : Toys & Games

How To Tell If Gold Is Real, 5 Simple Tests

The Pocket Pinger - (Black) - Portable and works with all size coins. From the 1/10 AGE all the way to a 10ozt beast. This simple device allows for

The Pocket Pinger + Stack Stick, Coin Ping Test (Black, 1 Pack)

How to Test Gold & Silver at Home (5 Proven Methods) - Money Metals Exchange

How Do You Check if a Gold Krugerrand Is Genuine? - MyGold

Is this coin fake ? I made ping test via app Pingcoin, which there is 0/3 tones recognized. The coin Is not magnetic and weights 13,18 grams. It sounds little different compared

What are Gold Scams, How Can They be Avoided?

The new global gold rush

Just inherited these coins- I think they are real Gold- they pass the magnet test : r/coins

WTS] 1971-D Kennedy Half on a Silver Planchet error coin - Coin Marketplace - NGC Coin Collectors Chat Boards

Precious Coin Tester - Apps on Google Play

Testing two suspect silver coins (aka How to tie a string around a coin!)

I was told this coin gets faked a lot. How to know if it's real? : r/coincollecting

16 Tests to Spot Fake Silver Coins - Silver Monthly