The total value of an artist’s artworks sold at auction over a specific period. This metric reflects the artist’s overall market activity and demand in monetary terms. The middle value of all realized ...

You don't need to be a coin collector to have piggy banks stashed around your house filled with quarters, dimes, nickels or ...

One such coin is the 100-ducat ... collection (Miscellaneous Collection), with each acquisition being carefully documented. When the threat of World War II loomed and the Nazi army began to ...

A hidden treasure of gold coins, worth millions, has resurfaced after being buried for over 50 years. The collection, known ...