The baseball card value search should be interesting. I'm sure you've done your research, but a 1968 Topps Nolan Ryan rookie card, and a Topps 1969 Reggie Jackson are both very possible to be found in that collection, and very valuable. PSA 10, $1.6M combined, based on sales in 2020 and 2021 respectively. https://vaultedcollection.com/blogs/vaulted-blog/most-valuable-baseball-cards?srsltid=AfmBOoqfckv5lNPr7CoECPk1lIdxQtoXXz8TCXPePI4hsmf8TwGxE0rE
Of course, that timeframe was around the peak time of my collecting, maybe just a tad early. I think I had pretty much the whole set of 1972's. Stupid me sold almost everything I had as a lot when I moved to Georgia.
Oh, yeah. Great chapter. Bill.