the marks are not typical for any of the scandinatian countries.
12 is a typical mark for germany and pressent poland.
The zig zag stripe is not used in denmark or normay. They used a set of needles for the purity. In sweden the zig zag could excist but its rare.
pattern spartel is also typpical for germany - and not scandinavia.
Pattern is a biedermeier pattern.
My guess would be old germany states.