Abercrombie and Fitch 90’s Straight Vintage Jeans in Stone, flawed!

Abercrombie Stone color jeans, 29 W and 30 L. See pictures for dark splotch on back of left pant leg and fainter black mark on right thigh and front right leg near hem. Leather back pocket has made some brown residue stains on top waist band, this is hardly noticeable but can be seen in pictures.