I'm 60 and my wife still makes me pop a boner like a teen when she is flirty.
Cleavage, nipple pokies, and camel toe are good for the men society.
I know of your husbands excitement. My wife has 'assets' I want others to see however she dresses very considerably as she is very humble about her pretty self. She asked me what I wanted for my B-day and I asked it was to dress revealing when we go out for dinner. She did and yes I was a walking hard on that night. Fast forward 2 years in my wildest dreams I would not have thought she would become a nudist but we are now and it was her idea to have our own place at a local club. She loves to host naked home parties and very active club member. Guess what? She still dresses conservative to this day in public. Who can figure females out?
My wife dresses conservative except when wearing a swimsuit. It is no doubt what her body looks like at this time. I love it.
My x sister-in-law would show off to me when we were away from my brother. She would give me any though.
sounds like you got a rocking body . As long as you drive men wild , keep it rocking .
I would say no less than mid 50's, but its different for every guy. Knowing how turned on he gets showing you off, I'm betting you can will keep him going longer. I'm 60 and still get a good erection when something really turns me on. Just keep on doing the things that make him crazy. And I hope one day I'm one of the lucky guys that catches you in the act.