various german badges, help?

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I'm not sure if this is the right place to post these, so if anyone can help or tell me where else to post these, I would be glad of any help.
These were at one time part of a group pinned to a vet bring back GI signed nazi banner.
Thanks, JerryBB

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and the backs of two of them.

The others did not scan the back very well, so just 2 here. Some of the others have makers names, which I can supply if anyone is interested.

Thanks again, JerryBB

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close up of the fronts of 2 badges

The most interesting 2 badges fronts again, a bit closer.
It says something about we the flyers salute the dead flyers! I assume its a glider club badge, 1920-30's.

Thanks for any help,
JerryBB