Brooks Brothers Cashmere Wool Blend Hip length coat, size 6, Flaw on sleeve

This beautiful coat!! My last home I had an unseen guest that ate spots in every last cashmere sweater and coat I owned. I tried everything to get rid of them but nothing worked until I packed what little was left up in cedar chests and MOVED. No issues since. 😩 this coat was purchased at brooks brothers new by myself for 5x what im selling for. I also outgrew it 😁 damn covid weight?