Large and quite heavy die-cut metal pin 2.5x2.75". Metal areas are brass luster, palm tree tops are in two shades of green enamel paint, harbor area is blue/white shading to represent water. Japanese plane flies overhead while below is large hillside with battleship sitting in the harbor area. Text on bottom reads "Remember Pearl Harbor 12-7-41." Numerous vertical craze lines on blue paint but no loss. All else is essentially Mint. About six examples known. Perfect examples have topped $500. Rare.