Threads like these are of great interest to me. I’m, as one person recently said, “beginning to throw a long shadow”. Kind of disturbing imagery actually.
Time to start letting go of things I’ve accumulated. Most relatives in my family would likely only be interested in their cash value.
Biggest impediment to getting seriously started is the shipping issues. What shipping method's, product legality in some jurisdictions, boxes and packaging materials especially for long guns.
Trying to sell a few test pieces locally hasn’t been particularly fruitful. Honestly think if I posted something “free to a good home”, someone will counter with a “what will you pay me to take it?”.