Dozens of 2016/17 signed shirts from EFL clubs are available now in a huge Sky Bet giveaway.
The shirts, signed by the entire playing squad of each of the 72 EFL clubs at the beginning of the season just gone, are up for grabs on the EFL title sponsor's website.
Stags' fans are required to fill in a short form, and will be entered into a prize draw, but time is running out to enter.
The competition will close at midnight on Wednesday 12 July, with lucky fans notified if they win a shirt on Friday 14 July.
It's important that fans enter their details correctly as the postal addresses given will be used for sending shirts.
Over 18s only. Terms and conditions can be found on skybet.com.