At present, it's worth about $2.25.
There are no US dimes dated 1812.
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 values is for the silver about $1.00
1943 is a very common Mercury Head dime. Most are only valued for the silver, about $2.00.
A Barber dime would be dated 1915 not 1815, look at the coin again and post new question.
There are no US dimes dated 1812.
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 values is for the silver about $1.00
1943 is a very common Mercury Head dime. Most are only valued for the silver, about $2.00.
A Barber dime would be dated 1915 not 1815, look at the coin again and post new question.
1962 is a common year for dimes, so the only value is in the silver content. At present, it's worth about $2.30.
The US didn't mint any dimes dated 1817.
The US didn't make any dimes dated 1812.
It's worth just over $2 for the silver.
Most are only valued for the silver, about $2.00.
Assuming the coin has no mintmark, the value for a 1898 Barber dime is from $2.00- $8.00 for coins showing heavy wear, better coins are $10.00-$25.00 and maybe as high as $90.00 depending on grade.
1939 is a very common date Mercury Head dime. Most are only valued for the silver, about $2.00.