Vintage navy blue blazer in EUC

Anthony Bentley navy blue blazer This blazer is in excellent condition. The fabric feels like wool, but there is no label, only that you have to dry clean. Also there is a vertical texture to the fabric, can be seen in a close up shot. The size shows a 4 but fits me perfectly and I’m a 0/2. For reference, I’m 5’2 and wear size 25 jeans. Measurements taken flat Sleeve 21.5” Length 24 P2P 14.5 Shoulders 13.5