Samsung Galaxy S3 16GB on 3 network - Brand New with Seals intact !

Recent upgrade, but could use some money to fix my car. Box never opened, seals are perfectly intact, please see photo. Many reviews online if you would like to know the details and performance. http://www.techradar.com/reviews/phones/mobile-phones/samsung-galaxy-s3-1078667/review the RRP is 499 but now you could own it for 20% off. I could provide next day delivery via royal mail for FREE if you are not nearby. Also, since I have never opened the box, just in case if there are any manufacture defects, I could also help you to exchange it with three. Thanks for looking