Us Silver Eagle 2024. The 1 oz american silver eagle coin is struck in.999 fine silver, representing the highest and only purity of silver used in current u.s. The 2024 american silver eagle bullion coin is comprised of one troy ounce of 99.9% pure silver and contains a.07% addition of copper to increase the coin’s resilience.

The 2024 american silver eagle bullion coin is comprised of one troy ounce of 99.9% pure silver and contains a.07% addition of copper to increase the coin’s resilience. This purity level ensures that.