A 1986P American Silver Eagle in uncirculated condition is worth about $20. If proof 1986S, it is worth about $40.
Assuming you are referring to a 22-coin set of uncirculated coins, it currently is worth about $325.00
As of today about $18.50
No coin exists. Silver eagles would not be minted until 1986.
Silver Eagles are one ounce bullion coins that were first made in 1986, a one dollar coin dated 1972 is a Eisenhower dollar (1971-1978) and none of them made for circulation have any silver or any collectible value.
If you mean a 1990 Silver Eagle only Proof and bullion coins were struck in that year. From 1986 to 1992, proof Silver Eagle coins were minted at San Francisco and these coins bear the "S" mintmark and have a current retail value of $20.00. Bullion Silver Eagle coins dated 1990 were also struck at San Francisco but do not have mintmarks, the value of these coins depends on the spot price of silver at time of sale. As of today it's about $17.50.
If you mean a 1988 Silver Eagle only Proof and bullion coins were struck in that year. From 1986 to 1992, proof Silver Eagle coins were minted at San Francisco and these coins bear the "S" mintmark and have a current retail value of $40.00. Bullion Silver Eagle coins dated 1988 were also struck at San Francisco but do not have mintmarks, the value of these coins depends on the spot price of silver at time of sale. As of today 3-27-11 it's about $37.32
If you mean a 1988 Silver Eagle, only Proof and bullion coins were struck in that year. From 1986 to 1992, proof Silver Eagle coins were minted at San Francisco and these coins bear the "S" mintmark and have a current retail value of $20.00. Bullion Silver Eagle coins dated 1988 were also struck at San Francisco but do not have mintmarks, the value of these coins depends on the spot price of silver at time of sale. As of today it's about $18.30.
Please check your coin again. The Walking Liberty design was first used on half dollars dated 1916-1947, and then again on silver "eagle" bullion coins starting in 1986. Both of these coins have denominations, although the $1 value on the eagle coins is purely artificial. You may have a replica, a fantasy piece, or a privately-manufactured item.
The value of it depends on the price of silver, at the time of writing on November 21st 2010, the value of it would be $27.33, but that value will increase or decrease as the price of silver changes.
With those dates, the coins are Silver Eagle bullion coins that are made from one ounce of silver and value is whatever the spot price of silver is at time of sale.
American Eagle coins were not made until 1986. Most U.S. coins dated 1885 have eagles on them. Post new question with a denomination.
More information is needed. There are two different one dollar coins that people call "silver dollars" dated 1986. Post new question.