I have more catalogues than my family will ever know what to do with when I check out. Some of them are worth a few bucks, some are worth a few cents. But they've always been priceless to me.
In my much younger days, when I could afford precious few firearms, I used to dwell over these catalogues, over and over, as well as Shooters Bibles and Gun Digests. I learned so much, just by reading about what I couldn't afford. And after many years, when I have a question about a certain model of firearm, I can still open up these old catalogues and publications.
So when somebody finds these old catalogues, if they haven't studied them over the years, I would hope they'd study them now. We have a legacy in sharing the history of so much of our hobby. Skip one generation and it'll be forever gone.