Assuming the coin has no mintark, the 1922 PEACE dollar is the highest mintage and most common coin of the series. If your "perfect condition" coin has a grade of MS-63 the retail value is $34.00. No Peace dollar regardless of date or mintmark has been given the grade of MS-70 (perfect- flawless)
A 1969 silver Kennedy half dollar is worth $5 inn perfect condition. The value of the silver is worth $2.87.
Minimum of $24, one in perfect condition can be worth $8100 or more.
A 1971 Eisenhower Dollar in MS60 condition is worth: $10.00 However it's made of copper-nickel, not silver!
It is worth about $10 in good condition and about $20 in mint condition.
It is 40% silver and worth about $5 in scrap silver regardless of condition.
It is not silver, it is copper and nickel. It is worth $2 in high end circulated condition, and $6.50 in uncirculated condition.
In anything but perfect uncirculated condition, it is worth $1.
An 1899 silver certificate is worth around $40 if in good condition. It can as high as $250 if perfect condition.
Currently as of April 2012 a 1880 Morgan silver dollar in MS63 uncirculated condition is worth around 63 dollars.
In an uncirculated condition, this type would be worth around $90,000.
A 1992 American Eagle Bullion Silver Dollar in MS65 condition is worth: $24.00.
In average condition the coin is worth $15-20.