There are only 27 known copies of the original 1,000 stamps. The best of them were going for more than $1 million as early as the 1970s.
Mauritius took the Took the title of the worlds most valuable stamp in 2021.
Believed to be the first silver dollar by the United States
It's almost certain that it was viewed by Secretary of State Thomas Jefferson, Alexander Hamilton President George Washington.
In August 2022, the most pristine surviving example of an iconic 1952 Mickey Mantle card was sold.
It remainds to this day, the most expensive piece of sports memorabilia ever sold across all each sport .
In 2021, the double eagle became the queen of all coins and collectibles, in general, when it sold for nearly $19 million.
It remains the only Saint-Gaudens Double Eagle that is legal to own — if you can afford it.