I'm a fuddy-duddy about online auctions, just mistrustful and vulnerable to all the competitive energy that blocks out clear headed evaluation. Though you might spend incrementally more, I'd stick with a site like smokingpipes.com for estate pipes. First, they're pretty straight up about the conditions of the pipes, accurate about their provenance as nearly as possible, accountable if something goes awry, uniform in sanitizing, professional about identifying replacement stems, and fair in pricing. You aren't going to win any low-bid one-bid spectaculars, but for what extra you will pay, you will get all of the above benefits. Pipes can and often do last a lifetime, so why junk up your stable and be forced to foist your bad choice off on someone else? Some Forums members are skilled ebay buyers and do themselves proud, but it can be a frustration. I'm in pipes for pleasure, not frustration.