I am appalled that you're not putting labels on your quilts. Unless they are destroyed in fire, somebody, somewhere in the future will be interested in who made them, where and when.
For the sake of history--because you are making tangible history when you make a quilt--at least put your name, a date and a place on a label for each quilt. You might even put the history of the quilt on the label. It's almost impossible to put too much information for people to read about your quilts 50 years from now.
froggyintexas