Reebok x Gigi Hadid Sweater

Black and gold Reebok x Gigi Hadid sweater. 2 small stains on the front as shown in pictures. Inside of the sweater is very linty as shown in pictures? I used a lint roller but couldn’t get the lint off so maybe a sweater shaver would work? I honestly never noticed the lint when I wore it and only noticed it when I went to lint roll the inside. Two buttons up top can unbutton. Make me an offer ☺️