Noticable distress and evidence of age or use. Still wearable but also useful as a study piece, theatrical costume or fix'm-ups. These pieces are only purchased if rare, beautiful, or historically-significant.
Noted: label is faded. Top-stitching needs to be re-stitched in several places -- with a sewing machine this is an easy fix. Fabric snag on the undie.
Noted to interior: light stain on the panty lining.
Alteration: original bra has been removed.