Collectible coins, such as the American Gold Eagle, are often sought after by numismatists and investors due to their intrinsic value and historical significance. The American Gold Eagle was first introduced in 1986 and features iconic imagery, including a depiction of Lady Liberty on the obverse and an eagle on the reverse. The 1991 Philadelphia Mint produced American Gold Eagles as part of varying annual sets, which can include different denominations, such as 1 oz, 1/2 oz, 1/4 oz, and 1/10 oz coins. These sets are appreciated not only for their gold content but also for their collectibility, as particular years and mint marks can command higher premiums.

Item Denomination Series Year Mint
1991 Set Gold Eagle 4 Coins DCAM Set American Gold Eagle Sets 1991 Philadelphia