The 1899 United States coinage includes various denominations, including silver dollars and gold coins. The most notable is the Morgan Silver Dollar, which was minted from 1878 to 1904 and again in 1921. Collectors highly value coins from this era due to their historical significance and intricate designs. A roll typically refers to a packaged quantity of coins, commonly 20 or 50, and can include uncirculated or circulated examples. Collectible coins from this period can vary significantly in value based on condition, rarity, and demand in the numismatic market.