![Original U.S. WWII Hamilton Aero Covert Uniform Button Escape Compass – International Military Antiques Original U.S. WWII Hamilton Aero Covert Uniform Button Escape Compass – International Military Antiques](https://www.ima-usa.com/cdn/shop/products/ON10009A__1.jpg?v=1596722720)
Original U.S. WWII Hamilton Aero Covert Uniform Button Escape Compass – International Military Antiques
![Paul Kirkley on X: "These are the buttons from my wife's granddad's WW2 RAF uniform. When you put them together, they make a mini-compass, for use if you get shot down behind Paul Kirkley on X: "These are the buttons from my wife's granddad's WW2 RAF uniform. When you put them together, they make a mini-compass, for use if you get shot down behind](https://pbs.twimg.com/ext_tw_video_thumb/1504949241294340098/pu/img/aAKfuQKPn2QgkFp5.jpg:large)
Paul Kirkley on X: "These are the buttons from my wife's granddad's WW2 RAF uniform. When you put them together, they make a mini-compass, for use if you get shot down behind
![Canadian Warplane Heritage Museum on X: "This RAF Escape Button Compass was made to look like a regular uniform button. If an airman was lost in unknown territory he could turn the Canadian Warplane Heritage Museum on X: "This RAF Escape Button Compass was made to look like a regular uniform button. If an airman was lost in unknown territory he could turn the](https://pbs.twimg.com/media/E1CHqRHXEAA1HW9.jpg)