The 1891-O U.S. Morgan $1 Dollar Coin is a valuable piece of American currency made of 90% silver. Minted in New Orleans, this circulated coin features the iconic Morgan design and is classified as a business strike type. Despite being ungraded and uncertified, this coin holds historical significance as a piece of United States coinage from the late 19th century, showcasing the craftsmanship and artistry of that era.