If he's not worried about what he gets for stuff ($$$-wise), why not just donate it.
You could get rid of all that stuff in minutes. Go to Salvation Army, Goodwill, any local place that takes donations - whether it's big stuff or little stuff. I'm sure those all exist in SoCal bc they exist here in his *first* home of Central Fla and I donate big and little stuff to them all the time.
Sorry, that came off as somewhat "big baller" virtual signaling to me.
Edited to add: Anytime anyone says it's not about the money, it's about the money.