Commercial -Hofbraeu Haus either Dunkel (Bavarian dunkel) or their Christmasbeer.
Homebrew -from the looks of the recipe alone. Cubbie's Altbier https://www.homebrewtalk.com/f63/cubbies-altbier-85920/
I say this because The only things I've brewed thus far
1 -mead
1 -metheglyn (spiced mead)
1 -apfelwein (Ed Wort's)
And while all those are extremely yummy they aren't beer.