Rolled in a rectangular box.
No damage
No mention of "removebeforeprint" at the front anymore.
But there's a logo on the back of the poster + a barcode sticker. (I didn't try to remove the sticker yet)
The logo is like this one at the bottom right:
https://mir-s3-cdn-cf.behance.net/project_modules/disp/76280920758269.562f09e30f42f.jpg
So, it seems that I've either be lucky or they've been more careful ?