French Air Force Peaked Cap

This is a French Air Force (Armée de l'Air) Officers Peaked Cap, I cannot say for sure but I believe it to be that of a 2nd Lieutenant (sous-lieutenant), the rank is denoted by the single gold braid around the body of the cap, if this was an Other Ranks cap the chin-strap would be black leather rather than gold braid, and the wings emblem on the cap front would be a plain colour rather than gold

French Air Force Commandos Beret

This is a other ranks beret from the French Air Force Commandos (Fusiliers Commandos de l'Air) they are the equivalent of the United Kingdoms Royal Air Force Regiment.