The 2003 D U.S. Mint State Quarter roll featuring Maine is a collection of uncirculated 25 cent coins made of copper. Produced at the Denver Mint, these State Quarters are part of a series showcasing different designs representing each state in the United States. With a business strike type and certification from the U.S. Mint, this set is a valuable addition for coin collectors interested in exploring the rich history and culture of the states through their unique imagery and characteristics.