A few things you can check are the weight it should be 26.73 grams. Also look at the rim of the coin if you see what looks to be a seam it's fake. The best thing to do is take it to a dealer or collector.
With a date of 1889 this is a MORGAN dollar (1878-1904 & 1921) and the mintmarks are on the reverse of the coin just below the wreath and above the letters DO in dollar.
The most common Mint State grade for an 1889 Morgan dollar is MS-63 and retail value is $53.00
The mint mark (if it has one) on all Morgan silver dollars is on the reverse of the coin just above the letters "DO" in dollar.
The 1889 Morgan dollar is very common, depending on the grade retail values are $17.00-$26.00 Uncirculated coins sell for about $35.00
If your coin actually is a Mint State 1889 Morgan dollar, typical MS coins are $50.00-$75.00 depending on grade.
The value of 1889 Morgan silver dollar replica ranges from $23.01 to $26.76
On the face, directly below Liberty's profile.
About 5-10 dollars
With a date of 1889 this is a MORGAN dollar (1878-1904 & 1921) and the mintmarks are on the reverse of the coin just below the wreath and above the letters DO in dollar.
The most common Mint State grade for an 1889 Morgan dollar is MS-63 and retail value is $53.00
The mint mark (if it has one) on all Morgan silver dollars is on the reverse of the coin just above the letters "DO" in dollar.
The 1889 Morgan dollar is very common, depending on the grade retail values are $17.00-$26.00 Uncirculated coins sell for about $35.00
If your coin actually is a Mint State 1889 Morgan dollar, typical MS coins are $50.00-$75.00 depending on grade.
The Peace design was only issued from 1921 to 1935. If you have a large silver dollar dated 1889 it's called a Morgan dollar. Please see the Related Question for more.
$27 to $350,000 depending upon the mint mark and the condition of the coin.
It means it's not real. a copy and or fake.
The average retail value for a 1889 Morgan in the grade of F-12 (Fine) is $19.00