Second Hand Smokes, à la Gary Malmberg
Gary Malmberg is fine fellow who resides in Sacramento, California and makes his living in the estate pipe trade. "Estate Pipe" is a fancy term for a pipe that's on the used market rather than the retail market. An estate pipe can be brand new, unsmoked, and still in the never-opened box; what makes it an estate pipe is that it's pre-owned. Most estate pipes, however, are what you might call "pre-smoked."
Gary's webpage links to his eBay store as well as to some interesting information about pipes, including local information for the Sacramento-area pipe-smoking scene.