Estate Pipe. Check out this pipe. I am not a pipe person but I have sold quite a few pipes on here the last month or so and have had to do a fair amount of research. That being said, this may be a "custom-bilt" pipe. To me it appears that it wasn't stamped good. I am definitely not an expert, nor am I a pipe person, so take a look at the pictures and decide for yourself. I am auctioning this pipe as a used estate pipe and hoping for the best.