Only 4 gift left 
This is legit, worked like a charm:
http://i.imgur.com/T3kQ1Xv.jpg
Edit - It's a one year coupon for dropbox plus / 1 TB. You apply it to your current account.
Yup, same for me. While I did not use it yet, it clearly stated that OP sent me 1 TB to use on dropbox! Good service! Thanks.