Chanel Optical Frames

I saw these calico glasses on someone and loved them so much that I bought them. She had this really cool, nerdy glamorous vibe going on. One of the arms needs to be reattached, and the frames have some scuff. That said, they could make a strong comeback! I think it’s -1.75 on left and -2 on right, but I can’t totally remember. Authentic and it comes with the box but not the case (can’t find it). Open to offers.