Knudsdatter Denmark – Mystery

This maker is a bit of a mystery. While it has a name and cypher, the maker remains unidentified as yet.
The piece was with a number of known Danish pottery items I purchased at auction late last year.
The large stoneware slab formed vessel is quite large with a iron rich brown glaze.
The paper label says “Knudsdatter Stentøj, Made in Denmark” but I havent been able to find anything about this potter or pottery.
I haven’t found any images online from the maker either – which seems a bit odd given the printed label and cypher which some planning and thought has gone into.

Knudstatter Denmark , Stoneware Vessel Cypher