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 mint mark on all Morgan silver dollars is located on the reverse side of the coin just above the letters "DO" in the word "DOLLAR".
The mint mark (if it has one) on all Morgan (1878-1904 & 1921) silver dollars is on the reverse of the coin, just above the letters "DO" in dollar.
No mint marking
On Morgan dollars (the type minted at the time), the mint mark is on the back, towards the bottom, just above the letters "do" in the word "dollar." And if there's no mint mark, it means it was minted in Philadelphia.
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 mint mark on all Morgan silver dollars is located on the reverse side of the coin just above the letters "DO" in the word "DOLLAR".
The mint mark (if it has one) on all Morgan (1878-1904 & 1921) silver dollars is on the reverse of the coin, just above the letters "DO" in dollar.
No mint marking
On Morgan dollars (the type minted at the time), the mint mark is on the back, towards the bottom, just above the letters "do" in the word "dollar." And if there's no mint mark, it means it was minted in Philadelphia.
$27 to $350,000 depending upon the mint mark and the condition of the coin.
I'm not certain which coin you are wanting to know about. In 1889 there were no coins to my knowledge called "liberty dollar". However, there was a gold dollar minted that year which was minted in Philadelphia and therefore carries no mint mark. None were minted anywhere else. Also in 1889 there was a silver dollar minted called "Morgan Dollar" . The mint mark on this one is located below the wreath on the reverse side of the coin. These were minted in Carson City, Nevada and carried a "CC" mint mark: New Orleans, Louisiana and carried an "O" mint mark: San Francisco, California and carried an "S" mint mark: Philadelphia, Pennsylvania and carried no mint mark at all.
$27 to $350,000 depending upon the mint mark and the condition of the coin.
By the mint mark on the reverse of the coin, but silver dollar coins with no mint mark are made in Philadelphia
No mint mark means it was minted in Philadelphia.
The most common Mint State grade for an 1889 Morgan dollar is MS-63 and retail value is $53.00
The mint mark on any Morgan dollar is on the reverse above the letters DO in dollar.