My mother's parents both passed by the time she was 12, and she was then raised by an aunt and uncle. About a year ago she showed me some beautiful embroidered handkerchiefs that belonged to her aunt, and she said I may have them when she passes. I plan to give them to my now 10.5 year old granddaughter in time, who though she never knew her great-great aunt cherishes things like this, and treasures like this mean so much to her...she is the one who is going to carry on the family tree for me when I'm gone.
If you have siblings, aunts or uncles ask if any of them would like the items, or pack them away in acid-free tissue paper, away from light and moisture, and save them for your children, they can then choose what to do with them and will hopefully treasure them.