The 2019 W Guam/War In The Pacific Quarter is a limited edition coin minted by the United States with a denomination of 25 cents. This specific coin belongs to the America the Beautiful series and features a copper-nickel composition. It was struck in a business setting at the West Point Mint. The coin commemorates the historical significance of Guam and the impact of the war in the Pacific on the region, making it a unique and collectible piece for coin enthusiasts and history buffs alike.