Two varieties were minted that year. You may need to look for pictures or have the coin inspected in person to tell them apart.
Numismedia lists the following approximate retail values as of 05/2010:
Large "0" in the date:
Very worn condition - $33
Moderately worn - $54
Slightly worn - $168
Almost no wear - $618
Uncirculated - $1,020 to $28,930 depending on quality
Small "0"
Very worn - $46
Moderately worn - $77
Slightly worn - $228
Almost no wear - $738
Uncirculated - $1,380 to $12,810
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
Face value only.
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.
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 1988 dime is worth 10 cents.
Face value only.
10 cents
10c
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 US dime dated 1944 is a Mercury head dime, it's very common with a value of $2.00 just for the silver.
The British have never produced a "Dime" coin. The "Dime" is a US 10 cent coin.
No US dimes were minted in 1816.