Costa Del Mar 580g sunglasses for sale. Hammerhead frames(extralarge) Silver teak. 580 glass(blue mirror lens). Original box, all paperwork and case. Only used four times last year offshore. Washed and rinsed after every use. Like new. Paid $189. Will sell for $125 plus free shipping or meet somewhere close to Hershey,PA. email [email protected] or 717-554-1864.