Dont stress this too much. Along with cataloging (both handwritten and digital), I list special features of each one that enhances or detracts from the value so no one can talk them down in value. I also identified an auction house with the proper FFL to handle everything if they choose that route. A couple of phone calls, they pick it all up, auction it and send them a check. Relax, take your time, get healthy, and your family won't need that list for a long long time!