Assuming the coin is circulated and has no "S" mintmark, the 1915 Barber dime is a common date, retail values are $4.00-$8.00 for most coins.
The value of a US dime marked "ten centavos" is zero, since it is a fake. A real US dime is marked "one dime," not "ten centavos."
a 1917 us dime is called a mercury dime. its not that rare so it is worth about a dollar
A Barber dime would be dated 1915 not 1815, look at the coin again and post new question.
Face value only.
The US discontinued its half-dime denomination in 1873.
what is the value for an American 1909 silver dime
The value of a US dime marked "ten centavos" is zero, since it is a fake. A real US dime is marked "one dime," not "ten centavos."
a 1917 us dime is called a mercury dime. its not that rare so it is worth about a dollar
A Barber dime would be dated 1915 not 1815, look at the coin again and post new question.
A 1988 dime is worth 10 cents.
Face value only.
10c
10 cents
The US discontinued its half-dime denomination in 1873.
The 1965 dime is a Roosevelt dime. This dime does not carry a mint mark and there were 1,652, 140,000 of them minted in the U.S. They have a value of between 10 cents and 2 dollars.
A 1915 dime features Lady Liberty wearing a winged cap on the obverse side and a wreath on the reverse side. The coin is made of 90% silver and 10% copper, with a diameter of 17.9mm. It has a $0.10 face value.
A US dime dated 1944 is a Mercury head dime, it's very common with a value of $2.00 just for the silver.