My grandmother’s cousin was a career flight attendant. She worked for Braniff International in the swinging sixties, among other notable things, and retired from American Airlines in the mid-nineties after a long and interesting career. Now she lives across town from me with a designer cat and a bunch of friends who are (almost) as fabulous as she is.
Here she is with her mother in their yard. I would estimate the year as somewhere in the late 50s. This was definitely not a Braniff outfit, so I’m guessing it was early in her career. All of her Braniff photos are at her house, and I’m sure she will share them when I pester her about it enough.