Can Gold Be Hardened?

Can Gold Be Hardened?

It might be tempting to think that gold cannot be forged. After all, it is so malleable that that banging on it will only make it spread out, not harden. Yet over the centuries, jewelers have developed two techniques that are called “forging” even though they are a lot different from the kind of forging that is used to harden steel...

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How to Add Ancient Gold Coins to Your Investment Portfolio at Surprisingly Low Cost

How to Add Ancient Gold Coins to Your Investment Portfolio at Surprisingly Low Cost

Have you ever visited a museum and marveled at the ancient gold coins on display? You might have seen some with the images of Julius Caesar, Ptolemy, Alexander the Great, or even Pontius Pilate. Chances are that you looked at them in and thought, “This stuff must be extremely rare – it’s for museums, not private collectors like me.” It’s logical to think that way, but actually incorrect. 

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