Vintage style wool jacket

Bought this from a boutique designer in Australia. It says size L, but really fits more like S/XS. Super cute with tie waist, orange/cream gingham, waist length. I'm making room in my closet, have loved and worn this a few occasions but not regularly enough. (label says 80% wool) buttoned up, side pockets, shoulder 15", sleeves 23", length 21"