
Hello! That's a great question, as 1964 dimes are special pieces of U.S. history.
The value of a 1964 Roosevelt dime primarily comes from its silver content. According to the provided information, 1964 was the final year that these dimes were struck for circulation using 90% silver. This silver content gives them a base value, often called "melt value," which fluctuates with the daily price of silver. Generally, this melt value is a couple of dollars.
Most 1964 dimes you find in circulation are worth this base silver value. However, the price can vary depending on where you are or selling. The provided source from Littleton Coin Company, a retail seller, lists a 1964-D (meaning it was minted in Denver) dime in "Average Circulated" condition for $19.25. This is a retail price from a specific dealer and is significantly higher than the coin's basic silver value.
The coin's condition is also very important. While a common, circulated 1964 dime is worth its silver content, a coin in pristine, uncirculated condition would be worth more to a collector. So, while most are valued at a few dollars based on their silver, retail prices from dealers can be higher, and exceptionally well-preserved examples can fetch more.


