Fliegerschützenabzeichen mit Blitzbündel "Brüder und Schneider Wien“ org or fake?

[Dave1337]

Good day guys, found this BSW in good condition on a militaria site, on first looks it looks good but what i don‘t like is on the back, on top of the nadelsystem theres something wrong that doesn‘t belong to a BSW you will see what i mean, i don‘t know if ever a BSW had this or the nadelsystem has somehow been repaired but i like to hear your opinions on this one.

[rbminis]

To me, from these photos, it looks like the pin may have been replaced.
Ralph.

[Dave1337]

Ok thank you Ralph, thats what i thought too, maybe after war or in war idk. The details match a org BSW on the front and back also the iconic stempelung looks good too. As you said the pin may have been replaced but nadelsystem in whole looks like a good bsw one.