Warbird Information Exchange

We were going through some of my dads old navy stuff and came across this small patch with an embroidered eagle inside a circle. Does anyone out there know what this is for. The rest of the stuff I was able to identify.

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The more I learn about aircraft, the more I realize I still have to learn.

"Ruptured Duck" ie Honorable Discharge.....

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Natural law. Sons are put on this earth to trouble their fathers.

Thanks. I knew someone would know that

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The more I learn about aircraft, the more I realize I still have to learn.

There's also a lapel pin.

Mudge the helpful

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Land of the free because of the brave

Thanks for the replies guys. Consider this thread closed. Moddies can delete if you want.

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The more I learn about aircraft, the more I realize I still have to learn.