This is the exact same game as also sold with an additional slipcover. It contains a manual, a DLC card with a code for The Fighting Chance Pack, and an advertisement for the season pass. The insert has alternative cover art printed on the reverse.
Without the sticker which was put on the slipcover, there was nothing on this case which advertised the included DLC contents. At some point it was replaced by ZB11852WR1, which has printed information about the DLC on the front cover.
4. Front of manual
5. Front of DLC sheet
Thanks to eBay members iogamestore (images 1-2), bscook86 (image 3), and overstockitemsonline (images 4-5).