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Anthracyanin A-Marken = Anthracyanine A-brands = Les marques d'anthra cyanine A (1900)

Farbenfabriken vorm. Friedrich Bayer & Co · Leverkusen bei Köln am Rhein : Farbenfabriken vorm. Fried. Bayer & Co. · leaf 12

An illustration from Anthracyanin A-Marken = Anthracyanine A-brands = Les marques d'anthra cyanine A, 1900, leaf 12
FARBENFABRIKEN vorm. FRIEDR. BAYER & GO., LEVERKUSEN b. Köln a.Rh.

Dyes and dyeing -- Wool

Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.

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