So I was at a flea market last weekend and stumbled upon a box of old airline wings pins. The seller didn't know much about them, so I took a chance and bought the whole lot. I've got pins from airlines like Delta, Pan Am, and even a couple from some airlines I've never heard of. They look pretty cool, but I'm not sure if there's much of a market for these. Do people actually collect airline wings pins, or did I just get a bunch of random old pins? If anyone's into these, how do you display them? I'm thinking a shadow box might be neat, but not sure yet. Also, if anyone could help with identifying some of the airlines, that'd be awesome! Would love to hear if others have a wings pin collection and if there are any rare ones I should look out for.