This 1890-CC Morgan Dollar is a valuable addition to any coin collection. The coin is made of silver and was minted in Carson City as a business strike type. The PCGS certification ensures its authenticity and adds to its value. The denomination is a Dollar and it was circulated, making it a great piece for those interested in historically significant coins. The KM number is unknown, but this does not detract from the beauty and rarity of the coin. The year of manufacture is 1890, making it a true antique treasure from the USA.