[Othnin]

Hello. I have recently come across this brass Royal Airforce Pathfinder Badge - eagle? It has two pins on the back that bend inwards, and a separate brass plate. It was attached to a ladies crocodile leather clutch bag. Can anyone please give me some information about it. I have seen many of these badges but not ones with the two pins and a plate. Any information would be greatly appreciated.
Thank you!
Nina