In what year did the Marine Corps adopt the eagle, globe and anchor as its emblem?

The Marine Corps adopted the eagle, globe, and anchor as its emblem in 1868, which is significant because it symbolizes the Marine Corps' commitment to naval service, global reach, and its distinguished role as a fighting force. The eagle represents the United States, the globe signifies worldwide service, and the anchor signifies the connection to the Navy. This emblem has since become an enduring symbol of the Marine Corps' heritage and core values, uniting Marines across generations. It reflects the Corps' history and its primary function of serving and protecting the nation, emphasizing the importance of these symbols in fostering pride and identity among Marines.