Look on the front of the coin to see if there's a small mint mark letter at the bottom of the pedestal with IN GOD written on it. It may be blank or there may be a D or S. (The M on the other pedestal is the designer's monogram and not a mint mark.)
Numismedia lists the following approximate retail values as of 12/2012:
No mint mark (Philadelphia):
Very worn condition - $12
Moderately worn - $14
Slightly worn - $33
Almost no wear - $77
Uncirculated - $144 to $10,400 depending on quality
"D" mint mark (Denver):
Very worn - $12
Moderately worn - $17
Slightly worn - $35
Almost no wear - $89
Uncirculated - $144 to $4,030
"S" mint mark (San Francisco):
Very worn - $9
Moderately worn - $15
Slightly worn - $75
Almost no wear - $244
Uncirculated - $450 to $8,940
A 1765 US quarter does not exist.
worn or average condition 6-9$
Sorry, but M is not a mintmark. See the related question below.
The letter "M" is not a mintmark. It is the designers monogram. Post a new question and structure it like this to get the best answer- "What is the value of a <date> <country> <denomination> or "What is a <date> <country> <denomination>?".
The first US quarter was struck in 1796.
A US quarter has a face value of 25 cents.
A 1765 US quarter does not exist.
worn or average condition 6-9$
any quarter prior to 1961 is currently worth at least 2 dollars in silver content
Sorry, but M is not a mintmark. See the related question below.
The first US quarter was struck in 1796.
The letter "M" is not a mintmark. It is the designers monogram. Post a new question and structure it like this to get the best answer- "What is the value of a <date> <country> <denomination> or "What is a <date> <country> <denomination>?".
No US quarters were struck in 1922. The US did not make ANY quarters dated 1922.
The coin is a 2001 Vermont State Quarter, it's 25 cents.
No US quarters were made in 1810.
No US quarters were minted in 1817.
Unless it's Proof, it's just a quarter.