Vintage 1920s Long Black Cotton Stockings, size 9 Women's, issues

ERA: True vintage item from the 1920s
MEASUREMENTS: foot is 9 inches, stockings are about 24 inches long from the tops to the curve of the heels.
MATERIAL: cotton knit
LABEL: none
Black cotton knit long stockings for women. Seamless, all cotton. Appear to be unworn, but they have some issues.

CONDITION: The stockings appear to be unworn, but they have a few holes, 2 on the legs, one on an ankle. Light spots at the top of one stockings. When I put my hands in the stockings, they come out with fine black fibers on them.