Burberry Vintage Mens Trench Coat

My husband wear size Medium. Used : Good Some wear on buckles and some stains. For sale is a vintage Burberry’s trench coat made in England. This coat is pre-1999 as it was before the name change to Burberry. Has a detachable inner lining as pictured. The sleeves and length has been tailored to be more modern. My husband is 5’9, 178 lb person. This could fit someone slightly taller/bigger or someone shorter and slimmer. Could even be unisex. Feel like a men’s medium or size 38/40 blazer size. Sleeve size is short in terms of blazer sizes. Some light staining as pictured which might be removable.