Here are some factors that can affect the value of a 1952 D Roosevelt silver dime:
* Condition: The overall condition of the dime is the most important factor in determining its value. Dimes that are worn or damaged will be worth less than those that are well-preserved.
* Errors and varieties: Dimes with errors or varieties can be worth more than dimes that are struck perfectly. Some common errors and varieties that can be found on 1952 D Roosevelt silver dimes include die cracks, cud errors, and off-center strikes.
* Rarity: The rarity of a particular dime can also affect its value. Dimes that are rare or that were minted in small quantities are typically worth more than those that are more common.
If you have a 1952 D Roosevelt silver dime and you're not sure what it's worth, you can take it to a coin dealer or appraiser for an accurate valuation.