Collectible coins, such as the 2014 Half Dollar from the Denver Mint, often appeal to numismatists due to their historical significance, rarity, and unique features. The 50c Roll typically contains an assortment of these half-dollar coins, which are made primarily of copper and nickel. The 2014 Half Dollar features designs that may commemorate important aspects of American history or culture, adding to its collectibility. Denver Mint coins are marked with a 'D' mintmark, indicating their place of production, and can enhance the value of a coin depending on its condition and demand in the market.

Item Denomination Series Year Mint
2014-D 50c Roll 20 Coins 50c Roll Half Dollars 2014 Denver