Burberry trench coat/dress in red Buffalo check

Lightweight short trench coat (it can also be worn as a dress) in a Buffalo check pattern by Burberry. Please check the photos regarding authenticity and don't hesitate to ask if you want me to take more photos of any additional details. The composition and care tag has been partially removed. I believe the lining is silk and the outer material is likely acetate or another type of lightweight synthetic material It is in good used condition, with some minor imperfections as shown in the photos. Approximate measurements taken flat while the coat is buttoned up: Pit to pit: 18 inches Shoulder width: 16 inches Length (from top of collar at the back to hem): 33 inches