That's "backWARDS", not "words", and 1967 dimes didn't have mint marks. Mint marks were not used on any U.S. coins from 1965 to 1967.
Please post a new question indicating where the backwards letter or number is located with respect to the rest of the design.
The front or a dime currently contains: - LIBERTY - IN GOD WE TRUST - the date - the mint mark - Roosevelt's head
If the coin is the same thickness as a regular dime it's been plated and is only worth face value. If it's thinner than a regular dime and is copper on one side only, the cupronickel cladding un-bonded from the core. This is called a lamination error and is worth around $5 or $6 Note there's no such thing as a 1967-P dime because US coins dated 1965, 1966, and 1967 don't carry mint marks.
The coin is only face value. No U.S. coin dated 1965,1966 or 1967 will have a mintmark.
what is the value for a 1972 dime
The letter W is the initial for Adolph Weinman, who designed the coin.
The front or a dime currently contains: - LIBERTY - IN GOD WE TRUST - the date - the mint mark - Roosevelt's head
Check that coin again. No coins that year contain a mint mark, nor did the P mint mark appear on dimes until 1980.
If the coin is the same thickness as a regular dime it's been plated and is only worth face value. If it's thinner than a regular dime and is copper on one side only, the cupronickel cladding un-bonded from the core. This is called a lamination error and is worth around $5 or $6 Note there's no such thing as a 1967-P dime because US coins dated 1965, 1966, and 1967 don't carry mint marks.
what is the value for a 1972 dime
The coin is only face value. No U.S. coin dated 1965,1966 or 1967 will have a mintmark.
The letter W is the initial for Adolph Weinman, who designed the coin.
No "W" mint mark on a 1923 Dime, it's the designers monogram (A. Weinman) the mint mark is on the reverse to the left of the fasces
The letter W stands for Weinman. Adolph Weinman designed the coin.
It's just a dime, spend it.
No mint mark indicates that the dime was minted in Philadelphia.
1937 Mercury Dimes were minted at Philadelphia (dimes which have no mint mark), at Denver (dimes which have a D mint mark), at San Francisco (dimes which have a S mint mark). There is no W mint mark on a dime in 1937.MintmarkThe "W" you see on the front of the coin is actually a combined "AW" monogram for the coin's designer, Adolph Weinman. This monogram appears on all Mercury dimes, regardless of where they were minted. Mintmark ContinuedThe mint mark would be located on the reverse side of the dimeLook for the phrase at the bottome " ONE DIME"The mark should be after ONE
In 1961 the mint mark position was on the back of the coin next to the base of the torch. No mint mark = Philadelphia; D = Denver What you're interpreting as "US" on the front is actually JS, the monogram of the designer John Sinnock.