Look on the back of the coin to see if there's a small mint mark letter at roughly the 8:00 position. It may be blank or there may be a D or S. (The W on the front of the coin is the designer's monogram and not a mint mark.)
Numismedia lists the following approximate retail values as of 04/2010:
No mint mark (Philadelphia):
Very worn condition - $23
Moderately worn - $97
Slightly worn - $300
Almost no wear - $954
Uncirculated - $1,410 to $16,450 depending on quality
"D" mint mark (Denver):
Very worn - $25
Moderately worn - $127
Slightly worn - $438
Almost no wear - $2,484
Uncirculated - $6,000 to $289,250
"S" mint mark (San Francisco):
Very worn - $21
Moderately worn - $87
Slightly worn - $305
Almost no wear - $1,908
Uncirculated - $3,450 to $48,750
50$
No US silver dollars were minted in 1919. Production of silver dollars was suspended at the end of 1904 and not resumed until 1921. If your coin has a picture of Miss Liberty and a sun on the front, please turn it over and check the back. It's a half dollar, not a silver dollar. There's more at the Related Question.
Value is for the silver about $2.50
The US didn't strike any half dollars in 1804.
50 cents.
id say about 2000$
50$
A US half dollar with a date of 1979 is a Kennedy half dollar not a liberty half dollar. The coin has no silver and is only face value.
No US silver dollars were minted in 1919. Production of silver dollars was suspended at the end of 1904 and not resumed until 1921. If your coin has a picture of Miss Liberty and a sun on the front, please turn it over and check the back. It's a half dollar, not a silver dollar. There's more at the Related Question.
It has a metal value of about $10.
Value is for the silver about $2.50
a half dollar
About $4-5
50 cents.
The US didn't strike any half dollars in 1804.
A U.S. half dollar dated 1953 or 1952 is a Franklin half dollar. If it shows any wear, the value is only for the silver, about $10.00. The coins are very common.
A US half dollar with a date of 1983 is a Kennedy half dollar not a liberty half dollar.The coin has no silver and most are only face value.