a lot
Heaps!
It was sold to Fairfax in 2006 for NZ$750million.
as much as you can get for it.
See related answers.
ANYONE
850,548,841,000,548,514,000,000,000,000,000,000,000,000,000,000,000 not
No such coin exists
in this day zero dollars
The first year of issue for a Morgan dollar was 1878 please look at the coin again.
Morgan dollars from 1921 are the most common Morgan dollar and even in uncirculated condition they don't command much of a premium over melt. They are worth about $30-35 depending on condition and silver price if circulated and perhaps $40 if completely uncirculated.
Retail values for circulated 1890 Morgan Dollars are $17.00-$28.00 depending on grade.
Look at the date and mintmark again, the last Carson City Morgan was struck in 1893.