Game Name: Iron Harvest 1920+ Collector's Edition
Price: £80 (At alza.co.uk)
Haven't seen it on any other website.
Release Date: 31 Dec 2020 (At GAME UK and Amazon)
GAME UK has the PS4 Release for £60 so the above price is really good considering GAME/Amazon sells the Standard for so high.
Tho' I've read some reviews about alza and apparently they are no UK store but instead they from Czech Republic and people don't seem very happy with Customer Support.
Maybe GAME will get more options in Steelbooks/Collector's Edition as well later on.