Back is in Used condition. It works. But I see something is bent near the latch that locks the back. Bent part is metal. Look at the pictures above, I tried to show damaged part. Back does not leak light. But you have to make sure that latch is locket before making pictures. So back shows more then average wear. And it seems to be older model. Please note that back has dark slide. Shipping is free within USA and $10 worldwide via USPS first class mail. You can choose faster and more expensive shipping method during check out process.