I am 63 and masturbate to orgasm at least twice a day.
It doesn't take much for me to get my cock hard-just the thought of a good wank with a pair of my wife's used panties. My wife is a trim athletic 50-year old with a healthy sex appetite and with a great collection of sexy panties.
Lately when I have a wanking session my preference is to wear her black hold up stockings and her red lace boy shorts and stroke my cock with one of her thongs. I try to last as long as I can and bring myself to the edge until I can't bear it anymore and have to finish off with a stream of cum onto the thong.
My cock is six inches when stiff and after 50 years of daily wanking I estimate that I have had at least 20,000 solos, equivalent to handling a total of 10,000 feet of stiff cock.
My cock is stiff as I write this and I must go now for my morning session. I'm already wearing the stockings and panties in preparation.