Why can’t I find something like that in my garage? Probably because I am poor. Or at least not rich.
LOL, the only things in my garage that may be valuable in 50-100 years are a few thousand baseball cards purchased over 25 years ago.
I also have over 400 albums that I brought back from my tour in Germany (77-81). I lived a dozen miles off base, so I basically went without TV for 4 years. I'd buy 10-12 records a month, and mixed my own cassette tapes.