The coin in question is an 1891 Liberty Head Nickel, a classic piece of American numismatics. This coin was minted in Philadelphia, and it features the iconic Liberty Head design, which is well recognized among collectors and enthusiasts alike. Produced as a proof coin, this nickel is notable for its high-quality finish, a characteristic that appeals to avid collectors. With a mintage of only 2,350 units, it is considered relatively rare, distinguishing it from its business strike counterparts. The coin bears a diameter of 21.2 mm and a weight of 5 grams, typical for nickels of this era, made primarily from a blend of copper and nickel. The obverse of the coin showcases a left-facing profile of Lady Liberty adorned with a headband that reads "Liberty," while the reverse features a depiction of a wreath. This coin is graded in the category of coins and falls under the denomination of five cents. In terms of its value, due to its limited mintage and status as a proof coin, it holds significant collector appeal, with prices varying based on grade and overall condition. In summary, the 1891 Liberty Head Nickel is a beautiful and historically significant piece of currency from the United States, cherished by collectors for its exquisite design and rarity.