The 2018 P Breast Cancer Proof Silver Dollar is a commemorative coin issued by the United States Mint to honor breast cancer survivors. This uncirculated silver dollar has a fineness of 0.9 and is struck in proof condition at the Philadelphia Mint. It comes in its original box with a Certificate of Authenticity (COA) detailing its significance and value. This coin is a meaningful and collectible piece that celebrates the strength and resilience of those affected by breast cancer.