A collection of United States coins produced by the U.S. Mint in 2018, this set contains examples of each circulating coin struck that year, rendered in a special “proof” finish and composed of silver. The dime, quarter, and half-dollar within this set are struck in 99.9% silver, offering a precious metal enhancement compared to standard circulating coinage. These sets are typically packaged in a protective lens or case to preserve their pristine condition.
The significance of such a collection lies in its appeal to numismatists and precious metal investors. The enhanced detail and reflective surfaces of proof coinage make them visually appealing, while the silver content adds intrinsic value and potential for appreciation. Historically, these sets serve as a snapshot of the nation’s coinage design and composition for a particular year, making them valuable historical artifacts. Furthermore, the limited mintage of proof sets contributes to their collectibility and potential for increased value over time.