Before proceeding, I found this button during an estate haul. The button has a United States Navy Emblem of the Eagle on the front and a simple “+” sign on the back and nothing else. This does not seem common for USN uniform buttons to have that marker on the back. I tried to AI search this left to right and up and down and I kept getting different definitions of what it possibly could be. One search states it could be from as early as the late 1770’s and another says it could be from WW2 time; but with the USN emblem on the front and then the possible German Nazi plus sign which the search possibly states could be from the German Nazi railroad workers or soldiers has me super confused (why would two random parts be on one button)? I’m not a history buff by any means, but if anyone can gather info or knows anything about this button, please educate me. It seems very rare, interesting, and unique. Again, if anyone has any knowledge please fill me in. Please feel free to google search this button and tell me what you find. I found it at the bottom of an old estate jewelry bag. Have a blessed day! This estate find is a unique and historical piece featuring an old antique button with the United States Navy emblem on the front and a “+” symbol on the back. This button, likely part of a uniform, represents a piece of militaria history and would make a valuable collectible for enthusiasts of military memorabilia. With its connection to the Navy force, this button serves as a tangible reminder of the service and traditions of the United States Navy.