If the 1889 silver dollar is in good condition, with minimal wear and tear, and has a clear mint mark, it can have a value of around $30 - $50. If the coin is in excellent condition, with no visible signs of wear and tear, and has a strong strike, its value can range from $50 - $100.
There are certain mint marks that can add to the value of the 1889 silver dollar. Coins minted in Carson City (CC) during this period are relatively rare and can have a higher value compared to coins minted in other locations such as Philadelphia or San Francisco. A Carson City 1889 silver dollar in good condition might have a value of around $80 - $150.
If the 1889 silver dollar is certified by a reputable grading service like the Professional Coin Grading Service (PCGS) or the Numismatic Guaranty Corporation (NGC), it can further increase its value and authenticity. Certified coins come with a grade that assesses their overall condition and preservation, adding confidence to potential buyers.
It's essential to have the coin professionally assessed by a reputable numismatist or coin dealer to get an accurate value based on its specific characteristics and market conditions at the time of valuation.