July 7, 1941 - The United States occupies Iceland, taking over its defense from Great Britain and attempting to thwart a potential invasion by Nazi Germany. May 11, 1942 - U.S. Navy established a Naval Operating Base (N.O.B).

Black crackle Zippo with U.S. Navy insignia and original factory engraving « N.O.B. Iceland Christmas 1942» on the back.