The Austrian and Swiss limited edition contains the game (CUSA 01082 5148987), Sebastian's Diary (featuring imagery from the game), and a lenticular art card. The box has a cut-out in the front, using the lenticular card as part of the front cover art.
The game case contains a sheet with a DLC code for The Fighting Chance Pack, a manual, and perhaps an advertisement for the season pass.
1. Front of box
2. Back of box
3. Front of case
4. Back of case
Thanks to eBay member my-self-84 (images 1-4).