Bran-O-Rost (or Branorost) paper is still available and Brangs + Heinrich is still around too — although its headquarters is now in Germany, not Switzerland.
What purpose did this paper serve?
Bran-O-Rost (or Branorost) paper is still available and Brangs + Heinrich is still around too — although its headquarters is now in Germany, not Switzerland.
L.T. Hanlon 
I suspect it is the equivalent of the silica gel packets pound in modern products. It probably was made in the era od common sense as it does not have “Do Not Eat” emblazoned on it.
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That’s a new one to me. Very interesting, thanks for sharing what you learned.
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