Khaki Trench Coat- Vintage men

Vintage well taken care of long khakis trench coat. Durable material, label with material missing but feels like a polyester and cotton blend, feels like a dickies pants material. No tears or rips, nor noticeable stains on outside of jacket. Inside has 2 stains where was hung on hanger…see photos. Has been machine washed and hung dry, I used a steamer, cool iron can be used.