A RARE 50p has sold for 150 times its usual value – due to a tiny missing “mark”. The King Charles Atlantic Salmon 50p was ...

By doing this, Nakamoto was able to kill two birds with one stone; keep the distributed ledger updated in a decentralised manner, and introduce new coins on the network ... This one will cost you ...

Coin collecting may have been a niche hobby in times past, but an increased interest in numismatics — whether due to macroeconomic pressures creating a swell of people looking for a valuable and ...

Prepare to break open your piggy banks. If you have a large amount of change just lying around, you just might have something ...

From Innovation Dollar celebrations to state-level tax battles, here’s what collectors need to know about the latest wins, ...

Most coins are worth their face value, but others are different story. Coin collectors seek rare currencies often valued at a small fortune or greater. “This iconic coin set a world record when ...

Coin collecting may have been a niche hobby in times past, but an increased interest in numismatics -- whether due to ...

Beloved by visitors and oshi-tetsu (train-stamp nerds) alike, collecting them as you make your way around Japan is easy and free, and results in a unique and lasting record of your journey.