The W is not a mint mark but an initial. These coins are not rare and are worth $4 in circulated condition. In uncirculated condition they are worth an average of $10 to around $50 depending on condition.
It is worth at least $3.50 in silver.
If it is a circulated dime, then it is worth about $1.00, mostly depending on the value of silver
About $2.00 just for the silver
It's just a silver Roosevelt dime worth about a dollar
A circulated 1939 US dime is worth about $2.70. An uncirculated US 1939 dime is worth between $9.00 and $20.00.
It is worth at least $3.50 in silver.
If it is a circulated dime, then it is worth about $1.00, mostly depending on the value of silver
About $2.00 just for the silver
It's just a silver Roosevelt dime worth about a dollar
G
A circulated 1939 US dime is worth about $2.70. An uncirculated US 1939 dime is worth between $9.00 and $20.00.
It isn't a liberty dime, it is a Roosevelt dime, it isn't silver and only worth 10 cents.
A 1959-D dime is 90% silver. It's very common and worth about $2.00.
A 1942 Mercury silver dime could be worth between $2.00 and $30.00 depending on its condition and grade.
The 1941 Mercury dime is very common, most are valued at $2.00 just for the silver.
About $2.20ish in silver scrap. They are common and only worth silver scrap regardless of condition.
If it is a US dime, it isn't silver. Silver stopped being used in dimes after 1964, so any dime dated 1965 or later is struck in copper-nickel and are only worth face value.