One can use a third party escrow service if the seller is willing to accept that. Inspection before shipping. The risk of shipping is another matter.
Years ago, I had a very special Ferrari delivered to my house once it arrived stateside from Modena. I knew the dealer well. Car arrives, my friend who worked at the dealership and oversaw the delivery (and had his sports bike mounted for the return-- a couple hours in distance from NY to Philly) called shortly after delivery. And said "I forget to take the check." I said "what check?"
Of course I paid them. Stuff happens, though.

