I dealt with this eBayer myself in 2006. Got all my Amiga stuff but it did take a while to arrive. I didn't mind since classic Amigas aren't going anywhere very fast anyway.
As long as the eBayer communicates and eventually ships the material, I'm usually ok.
I even had a guy claim he was in the hospital with a hole in the head. His hole must of repaired itself at some point because I got the item eventually.
What can you do?
Fester