Vintage Black and Grey Striped Zip Up

Super cute and rare black and grey zip up sweater that I purchased secondhand from Europe a few months ago, but sadly it's too big on me so it was never worn :( In great condition, no noted damage or rips. The brand on the tag is Nibbio! The tag on the jacket says this is a M/L, but I think this fits more like a small/medium. Pit-to-pit: ~17.5 inches Length: ~24 inches Shoulder-to-shoulder: ~16 inches I originally paid $100+ w/ shipping, so hoping to get some of my money back - open to reasonable offers!