Elizabeth Suzann Harper Tunic

Please feel free to make an offer on this!! Has been worn and loved but still in overall nice condition. Linen has faded and softened but definitely still black. Please see photos of each armpit - small tear under each that could be easily mended. The size tag says OSM but I have another Harper tunic that is OS and this actually fits bigger than that one by a bit, I think this is maybe a mislabeled OS? Ptp: 27” Length (front): 27”