Some 1970 Quarters Are Worth $35,000. Here’s How To Spot Them!

7) 1794 Flowing Hair Silver Dollar

The 1794 Silver Dollar is not only valued at nearly $8 million for its rarity, but also as a historical relic. It is one of the first silver dollars minted in the United States. the absolute rarest version of this coin was made in copper as a test piece and there is only one!