Vietnam Navy unofficial Air Crew Sterling

This is a museum quality reproduction, in sterling silver with a 24karat gold plate, of a wing that is incorrectly ID in some books as an aircrew for the P-3 Orion. The problem is that no one at the P-3 Museum has ever seen this wing as part of a P-3 crew badge. So now the question is what is this badge? In the meanwhile some have speculated that GAF was for German Air Force presented to pilot who trained here in the US, nope, so I found a Vietnam Marine who said it is an endearing term used by Marines (Give A F') and could this be a Marine Air Crew wing? Well we all know Marines and that is what this is. This is one of two versions, this one has an filled design around the letters, the other is an open or cut out design around the letters. The wing is 2.8 inches wide. In any case here you can own one of these mystery wings until a real one comes along and if anyone knows who used it, please let me know. I am still looking for crew members who used this for more history on the wing.