Much more information is needed - please post a new question with the coin's date and the country that minted it. If it's a US coin, look for a small D or S mint mark.
Please post new question with the country and denomination of the coin.
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Please look at the coin again. There are no 1921 CC Morgan dollars.
The 1921 Morgan regardless of mintmark is the most common of all Morgan dollars. An circulated coin is $37.00-$44.00
Assuming the coin is circulated retail prices are $17.00-$26.00
what is a 1921 liberty head gold one dollar coin worth
Based on Condition, the coin is worth $12.49 - $16.99. If kept longer over time, it may be worth more.
There were 2 dollar coins minted in 1921, Morgan dollars and Peace dollars, without knowing which coin it was, it is impossible to say what it is worth.
Post a new question and include the denomination, mintmark and condition.
In average condition the coin is worth $15-20.
Assuming the coin is circulated,your 1921-S MORGAN DOLLAR is common. Retail value is $37.00-$44.00. NOTE: No US coin is called a Lady Liberty coin.
Please look at the coin again, no Us one dollar goldcoins dated 1921 were ever struck.