Sorry for not having posted this Build yet , but i want to re-rip it with a Plextor Drive (DICUI and all) first. So that this Build can be posted to Redump and Hiddenpalace.
I'm right now eyeing a Plextor PX-760A for 25€. Probably a Good Investment for the Future if i get my Hands on more Prototypes
I have done some research on Preview / Prototype Builds of Lost Vikings 2 / Norse by Norsewest and it seems like this Disc is the Only in Existence right now.
As the Sega Saturn Prototype popped up in UK (with the recent OG Group Buy) and this one Popped up in Germany and already went through the Hands of another Collector some Years ago , i assume that this Disc also originated in the UK aswell.
Also a good sidenote is , that there is no Beta of this Game in existence as it is a DOS Port (just like the Sega Saturn Build is too).