Vintage Carhartt Upland brush field pants 38x29" brown duck canvas

Vintage Carhartt Upland brush/field pants. Approximate measurements: Waist=38", Rise=13.5", Inseam=29 inches. Duck canvas. Two front pockets, two back pockets with snap flap closure. Front zipper and snap closure. Pants are missing interior material and fabric care tags. Scratches in the fabric can be seen near one knee, as shown in the photos. The scratches are superficial and do not penetrate the fabric.