Look on the back of the coin to see if there's a small mint mark letter below the wreath. It may be blank or there may be a D or S.
Numismedia lists the following approximate retail values as of 01/2013:
No mint mark (Philadelphia):
Very worn condition - $5
Moderately worn - $8
Slightly worn - $10
Almost no wear - $15
Uncirculated - $15 to $286.00 depending on quality
"D" mint mark (Denver):
Very worn condition - $5
Moderately worn - $8
Slightly worn - $12
Almost no wear - $19.70
Uncirculated - $37.95 to $910.00
"S" mint mark (San Francisco):
Very worn condition - $5
Moderately worn - $8
Slightly worn - $10
Almost no wear - $45.10
Uncirculated - $83.95 to $1560.00
A US quarter has a face value of 25 cents.
A 1765 US quarter does not exist.
The first US quarter was struck in 1796.
No US quarters were struck in 1922. The US did not make ANY quarters dated 1922.
1939 Lincoln with no mint mark, average value is 5 to 10 cents.
8-4-11>> The value today is about $7.00.
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.
13.24.7
25 cents.