1945 is a common coin. Depending on the condition, (circulated), $2.00.
Uncirculated (never touched-perfect coins) can fetch over $5.00.
500.00
August 11, 2009 Coins such as this, which have been altered after leaving the mint, generally have no numismatic value. Their only worth is in the silver they contain which is $1.04 for a dime today.
1945 Mercury dimes are very common, if the coin shows any wear at all the value is just for the silver, about $1.25 if the coin is a high grade Mint State example value may be $7.00-$10.00
The "D" mint mark means the coin was minted in Denver, Colorado USA
the w isn't a mint mark. it is actually an A and a W intertwined. it is the initials of the artist.
The mint mark position on all Mercury dimes is to the right of the E in the word ONE on the reverse of the coin. No mint mark = Philadelphia D = Denver S = San Francisco
About $2.00 just for the silver, it could be worth more but it depends on the DATE.
You have a Barber dime; Mercury dimes started in 1916. The value depends on its grade & mint mark, but it's worth at least $4.00 just for the silver.
The U.S. Mint did not issue a Mercury Dime in 1910.
If the coin is uncirculated value is about $1.25 if not 80 cents just for the silver.
A 1918 Dime - aka - Winged Liberty/Mercury Dime - is worth in good condition (G4): $4; if its mint state is MS60, the value is: $70.
Mercury dimes from 1940 to 1945 regardless of mintmark's in average circulated condition have the same retail value of $2.00. It may be worth more depending on the grade of the coin.