So I have been working on refurbishing an estate pipe I got in a lot. Never heard of the manufacture before, it is stamped Willard. The briar cleaned up fine no issues, re-stained it, polished it, looks good, kind of looks like a Dr Grabow knock-off. The stem I assumed to be a straight forward clean up job. So dropped it in everclear overnight figuring to run some pipe cleaners the next night and maybe polishing a little on the buffer. Well when I took it out of the everclear tonight the logo had completely dissolved leaving a hole where it used to be and the stem now bends/flexs like a soft piece of rubber. I have done a fair amount of stems, never seen this happen before. Any thoughts out there on this?