Original flak collar tabs?

[Cam13susie]

Hello considering purchasing these off eBay, any thoughts on originality? Thank you.

[rbminis]

Small photos, but they look okay to me.
Ralph.

[Cam13susie]

Thanks I appreciate it

[Neil Hever]

I thinks they are OK too. And as you most likely noticed, they were pulled out of a mounted collection. In my experience, insignia glued to a board or paper are most likely from older collections. NH