I have had Warhammer1 (disc version) now for nearly 2 years and have enjoyed it immensely. Now I would like to buy Warhammer2, (disc version), but from where?

None of the games shops seem to sell (new) PC games hardly at all these days. If I look on EBay or Amazon there seem to be few entries for Warhammer2 and it usually isn't obvious whether it is a (proper) disc version, or just the download key version.
For the outrageous asking price I definitely want something solid to hold in my hands, and yes, I know that the disc version will still entail quite a bit of downloading.

So where are folks buying Warhammer2 from, please?