All dollar coins are worth at least a dollar ... but the uncirculated ones can go for as much as $6,500. 1979-S Type I and Type II The 1979-S Susan B. Anthony comes in two different designs ...

The Kennedy half dollar ... Type 1 variant — comprised of 90% silver — was only issued in 1964. Therefore, it seems fitting that most of the rarest and most valuable examples of this coin ...

They are often pegged to fiat currency, such as the US dollar ... are another type of decentralized digital currency that can be bought and sold on the blockchain. However, these coins are ...