Pre-WWII French Airship Pilot's Wings?

[AirMechanic]

Can anyone tell me what this badge is? I believe that it is a pre-WWII French Airship pilot's wings, but I am not sure. Any help is appreciated!

[just]

Hello

mécanicien (mechanic)
it's sometimes met, but not official
it's the reason why you can read "inconnu" (unknown) on this link
http://bibleair.free.fr/1.INS/1.THEM...TS/PN_ANCIENS/

cordially
Didier

[scotty1418]

Hello

mécanicien (mechanic)
it's sometimes met, but not official
it's the reason why you can read "inconnu" (unknown) on this link
http://bibleair.free.fr/1.INS/1.THEM...TS/PN_ANCIENS/

cordially
Didier

Comparing this set with one of the '1920s/30s private purchase pilot wings', one will see the wreath manufacture is identical.

[AirMechanic]

Thanks for the info!