There are several so-called "key" dates:
1879 CC
1884 S
1889 CC
1892 S
1895 no mint mark, proof.
Prices can range up to a half-million dollars for superb uncirculated specimens.
A rare Morgan Silver Dollar is 1876.
This coin in poor condition is valued around $620. One in uncirculated condition is valued around $68,000. This is a rare date for Morgan silver dollars.
1879 S is not a rare date for Morgan dollars. On average if they are in circulated condition they are worth $16.50.
There really aren't any that could be considered rare. The things to look out for though are: 1964 and prior quarters, dimes and half dollars, these are 90% silver 1965-1970 half dollars, these are 40% silver. Other than that, there really aren't much that are rare, unless you want to count minor die varieties.
1900 morgan silver 1886 indian head penny
For Morgan dollars, Carson-City mintmarked coins are common, but some dates are considered scarce and some are rare in the higher grades. But no, not all CC Morgens are rare.
A rare Morgan Silver Dollar is 1876.
In circulated condition they are worth on average $16 to $20. 1889 Morgan dollars struck at Philadelphia are not rare dates.
This coin in poor condition is valued around $620. One in uncirculated condition is valued around $68,000. This is a rare date for Morgan silver dollars.
Most silver dollars are worth 15-20 dollars. Certain rare mint marks can increase the value. And, of course, condition is very important.
The Morgan silver dollar is a collectors item and can be about $39
1890 is a common date Morgan and is not rare or scarce.
1887 is not considered a rare date for Morgan dollars. In MS-62 grade, it is currently worth about $30.00
The 1883 Morgan is a very common coin. It is not considered rare or even scarce.
You could get around $30 for a common date in circulated condition. If it is a rare date and uncirculated you could get thousands of dollars but that is unlikely. They have a silver melt value of around $26. For a specific value, ask about a specific coin (with date and mint mark).
It would be impossibly rare, because the last Morgan dollars were minted in 1921.
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