The “Henriettenhütte” (top), and the “Friedrich-Christianshütte" (middle) iron works, in 1904. Vintage artist polychrome lithography postcard, published by Bruno Nowak, Primkenau. The card was sent on 1 March 1908 from Primkenau to Ebersbach.
G. Grundmann collection.
© Bruno Nowak, Primkenau.