Austrian Flour Bag Seal, WELSER KUNSTMÜHLE, Image & Found by Roy Smith.
Found in Linton, Derbyshire, 20mm.
Blank? centre, WELS(ER KUNS)TMÜHLE * around // 1
From Paul Cannon, "I think this is a flour bag seal and reads WELSER KUNSTMÜHLE. Wels is a city in present day Upper Austria - 1 relates to the grade of flour. See the following for an image of the mill:- Factory view Welser Mühle."
The postcard above shows the dates 1864 to 1914 and includes, K.K.PRIV.WELSER KUNSTMÜHLE F.FRITSCH WELS, OB.ÜSTERREICH