If there is no mint mark on the back you should have it authenticated by a dealer or appraiser because an $20 coin from Philadelphia is a key date. As of 02/2009 values start around $5000 for a moderately worn example and can go over $35,000 if uncirculated.
If there is a mint mark on the back its value will likely be much lower:
With an S mint mark, $1100 to $1300 in circulated condition.
With a CC mint mark, $1100 to $4000.
about 13.000 euro
Money can have various values based on condition and certain stamping. An 1885 Morgan Liberty Head silver dollar can be worth between $20 and $400.
1896S .999 fine gold
The first circulating $20 gold pieces were made in 1850.
what is the value of a 1924 St. Gaudens Double Eagle gold coin
about 13.000 euro
A very common date and mint mark VF-20 value is $20.00
Money can have various values based on condition and certain stamping. An 1885 Morgan Liberty Head silver dollar can be worth between $20 and $400.
1896S .999 fine gold
The first circulating $20 gold pieces were made in 1850.
An 1885 Morgan silver dollar is still legal tender at face value of one dollar, though it's currently worth nearly $20 for the silver content. If by chance the coin is golden in color and a little bigger than a quarter, and either says Chester A. Arthur 1881-1885 or Grover Cleveland 1885-1889, then it's a modern presidential dollar, worth one dollar.
what is the value of a 1924 St. Gaudens Double Eagle gold coin
A 1962 half dollar is 90% silver. The circulated value is $7.01 because of the silver content. The uncirculated value is $20.
Below the grade of VF-20 whatever you can get for it or scrap. VF-20 an above list for $45.00 to $250.00 in MS-60.
Average retail price $358.00 in VF-20
Andrew Jackson is on the 20 dollar bill
Sorry, but 1 dollar gold coins were not issued in 1905. Only 2.5, 5, 10, and 20 dollar gold coins were made. Check your date.