Your coin is often called a Liberty Head quarter eagle. Look on the back of the coin to see if there's a small mint mark letter below the eagle. It may be blank or there may be a C, D or O.
Numismedia lists the following approximate retail values as of 04/2010:
No mint mark (Philadelphia):
Very worn condition - $180
Moderately worn - $222
Slightly worn - $288
Almost no wear - $359
Uncirculated - $426 to $10,860 depending on quality
"C" mint mark (Charlotte):
Moderately worn - $730
Slightly worn - $840
Almost no wear - $4,844
Uncirculated - $14,380 to $35,630
"D" mint mark (Dahlonega, GA):
Moderately worn - $940
Slightly worn - $1,110
Almost no wear - $7,170
Uncirculated - $20,630 to $30,550
"O" mint mark (New Orleans):
Very worn condition - $186
Moderately worn - $270
Slightly worn - $330
Almost no wear - $997
Uncirculated - $5,810 to $12,030
I bought one for $200.00 in AU55 condition from a dealer in Ohio.
The U.S. mint did not produce any $50.00 gold coins in 1852 of any shape. Post new question with a complete description of the piece.
Retail values for 1852 Liberty Head gold dollar coins run from $126.00-$270.00 for circulated examples. Uncirculated start at $288.00
about 13.000 euro
You didn't specify whether it's a silver dollar or a gold dollar; both types were minted in 1852. If it's a silver dollar with that date it should be checked by a dealer to make sure it's not counterfeit. 1852 is a scarce date for Seated Liberty dollars and there are many fakes on the market. If it's a gold dollar, please see the Related Question for specific information.
I bought one for $200.00 in AU55 condition from a dealer in Ohio.
The U.S. mint did not produce any $50.00 gold coins in 1852 of any shape. Post new question with a complete description of the piece.
Current value is $109.44
Retail values for 1852 Liberty Head gold dollar coins run from $126.00-$270.00 for circulated examples. Uncirculated start at $288.00
I have a 1858 California 1/2 gold cion but know nothing of it?
about 13.000 euro
As of today about $250.00
You didn't specify whether it's a silver dollar or a gold dollar; both types were minted in 1852. If it's a silver dollar with that date it should be checked by a dealer to make sure it's not counterfeit. 1852 is a scarce date for Seated Liberty dollars and there are many fakes on the market. If it's a gold dollar, please see the Related Question for specific information.
It's NOT gold and just a dollar. The last year the US made a one dollar gold coin was 1889.
About $325, for its gold content.
1896S .999 fine gold
2009 50 dollar gold piece 1oz worth money value