removed due to harassment

[stopthegop]

Craigslist doesn't have a cross-regional search function.

One workaround for that is to google like this:  
"amiga 4000 site:craigslist.org"

This returns every craigslist.org post in the world with "Amiga 4000".  I'm not sure how you would go about filtering it down to, say, one specific state or a multi-state region?  

[stopthegop]

Harassment isn't necessary, but advance warnings to others surely are fair game.   Ebay is more than just a profit center.  Its a phenomena.  No matter how underhanded the auction, no matter how unfair the terms, no matter how absurd the price, and no matter how dubious the seller's reputation, somebody always falls victim and winds up complaining about it here.