If you have a fine collection, or if you just have a nice stable of pipes some pricey but most not, leave instructions of how your kin can find a pro to sell 'em on commission and get some benefit. Folks could select out keepsake pipes, if they want them, but better to leave a benefit than a burden. Not to be morbid, but another great thing to do is to leave instructions on memorial service or funeral including clergy, location, speakers, format, family or close friends to speak (alternates in case all don't survive you). Music. Readings. This really takes the weight off the survivors. My late wife who was several notches above intelligent called in her brother, her mother's favorite child, and issued him all the same instructions she gave me (we'd worked on together). So when I came up with the "crazy plan," my brother-in-law said, yep, that's what she said. No problems. I did all the work, but no one ever contradicted that these were the wishes of the deceased, which they were.