Interesting comparison. I also shot a deer probably 30 years ago that I now know was ancient and on his way down with a rack very similar to yours. Like you said - at that time I really didn't understand all of that, but it is apparent now.
It doesn't look like this one is going anywhere right now, so I should get more pics and post them. When I first started getting pics of him he was coming in from the neighbors, but recently he has started bedding close to the food plot.