Are Susan B. Anthony dollars worth anything? part-2

Common Circulation Value: Most Susan B. Anthony dollars in circulation are worth face value, which is $1. Coins from 1979, 1980, 1981, and 1999 were produced in large quantities, making them common.

Uncirculated and Proof Sets: Uncirculated and proof coins can be worth more, especially those in mint condition.  

Key Date Coins: The 1981 Susan B. Anthony dollars, especially those from the San Francisco mint (marked with an "S"), are considered key dates and can be worth more than face value 

Error Coins: Susan B. Anthony dollars with mint errors, such as off-center strikes, double strikes, or other anomalies, can be quite valuable to collectors.

Condition and Grading: The value of Susan B. Anthony dollars can increase with higher grades. Coins graded MS65 (Mint State 65) or higher by a reputable grading service like PCGS or NGC 

Collectibility and Demand: While not as popular as other coin series, Susan B. Anthony dollars do have a niche collector base. 

Special Editions: In 1999, the U.S. Mint reissued the Susan B. Anthony dollar due to a shortage of $1 coins.