What’s the biggest age difference???

I was in my 20s and she was in her early 60s. Not positive the exact ages since it was over 20 years ago. She made me cum more than once and loved knowing she still had that ability with a guy in his prime. She was a great fuck!
 
My wife's lover is 16 years older then her.. My wife was 37 and he was 53 when he fucked my wife the first time. Have to mention that I'm almost 8 years older then my wife and that she really likes older men...
 
30 year age difference. She was mid-40s he was mid-70s. But before too long the dynamic will shift the other way as I can definitely see her going for guys in their 20s when she's in her 60s and beyond