This naval cover features the USS Colonial LSD-18, a vessel that played a significant role in the post-World War II era. The cover was manufactured in the United States and features a patriotic cachet. The cancellation type is a ship cancel, and the denomination of the cover is 3 cents. The cover is a great addition to any collection related to naval history or postal history. It is ungraded and uncertified, but the quality of the cover is evident in its multi-color design and the presence of sailor-related themes. This item is perfect for anyone interested in ships and boats, and it is a unique piece of history that will make a great conversation starter.