To a collector of dimes, yes. To be collectible merely means that there is someone out there who would collect it. If you mean valuable that is different from collectible as not all collectible coins have much value. 1960 dimes are common and worth their melt value in silver about $2 right now. Exceptionally well preserved, or mint state coins will have an added premium worth in the $10 range.
0.0723 troy ounces of silver.
For the answer, visit: http://www.coinflation.com/coins/1946-1964-Silver-Roosevelt-Dime-Value.html
The 1964 Roosevelt dime is the most common of all silver dimes, it's worth about $2.00 only for the silver.
A 1964 dime is made of 90% silver and 10% copper, known as a "silver dime" because of its silver content. These dimes were the last to be minted with silver before the composition changed to a copper-nickel alloy in 1965.
Solid silver dimes, specifically the Mercury dimes and the Barber dimes, were minted from 1916 to 1945 and contain 90% silver. The Roosevelt dime, introduced in 1946, also contained 90% silver until 1964. Therefore, the solid silver dimes are from 1916 to 1964, with the majority being produced before 1946.
If it's a US dime dated 1964 or before it's silver
It's 90% silver and 10% copper with a total weight of 2.5 grams, which makes 2.25 grams of silver.
A 1964 US dime is so common most are valued only for the silver at about a dollar.
1964
No Copper-nickel clad Copper 1 Dime "Roosevelt Dime" 1965-2017 1946-1964 Silver (.900)
Check the date. 1964 was the last year for silver.
1964 is the last year for silver dimes.