The 1888-S Morgan Silver Dollar is a valuable collectible coin from the United States, minted in San Francisco in 1888. This coin is composed of 90% silver, with a denomination of $1. It is a business strike type and is uncertified, making it a desirable addition to any coin collection. With a rich history and distinctive design, the 1888-S Morgan Silver Dollar is a sought-after piece for numismatists and collectors alike.