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Keywords from Image Description:
Johann Jakob Scheuchzer . br approximately yeras old Johann Jakob Scheuchzer Etching by Joseph Nutting according to an original of Johann Melchior Fssli London about br etwa jhrige Johann Jakob Scheuchzer Radierung von Joseph Nutting nach einer Vorlage von Johann Melchior Fssli London um Begleittext zur Reproduktion von Scheuchzers