@dixiesells
< Does anyone know if, as of January 2024, one can sell their bullion back using this option >
I'm bogging down on the "using this option" part. Of course APMEX will buy your gold. So will JMB. They ALL will. But what I don't know is if APMEX customers on eBay get a better deal than your average Joe. If I had been able to find what you mean by "this option" I'd have done a comparison to the standard provisions on the APMEX website and tried to help that way.
