Stack’s Bowers Galleries will auction a rare MS-66 Casascius 0.5 Bitcoin funded on July 4, 2013, during its June 18 Showcase ...

Where James A. Stack Sr. acquired it is a mystery that may never be solved - but for more than 70 years, one of the rarest coins in American history sat quietly in his family's collection. Stack, a ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A coin that was forgotten for more than 75 years in a family collection ...

A rare-money gallery is hoping a treasure hunt helps ignite interest in coin collecting during a moment of surging interest in a precious metal: gold. For five days beginning Tuesday, Oct. 28, ...