Q: My third great aunt, Harriet Jane Bierce (1828-1845) of Nelson, Portage County, Ohio, made this sampler in 1837 when she was nine years old. It’s been in our family for 179 years and was given to me by my mother. It has several stains. I’m interested in the best way to preserve and display the sampler and would like an idea of its value for insurance purposes.

A: Your sampler is a family treasure, but is worth only a few hundred dollars because of its poor condition. The stains and fading reduce its value. Dyes used to color thread in the early 1800s were made from natural materials and fade more quickly than modern colors. A professional textile conservator might be able to remove the stains, but it would be expensive. It’s impossible to restore the color. If you want to display the sampler after it’s cleaned, it should be in a frame with acid-free backing and UV-filtering glass. If you aren’t going to display it, the sampler should be stored flat, away from light. Don’t let it touch newspaper, tissue paper, or wood. Don’t store it in a plastic bag. The sampler can be wrapped in acid-free paper or in a clean white cotton sheet or pillow case.