A knife-grinder sharpening a blade on a grinding wheel as a customer arrives with a plane to be sharpened. Woodcut by J. Amman.

  • Amman, Jost, 1539-1591.
Date:
[1568]
Reference:
34959i

Licence: Public Domain Mark

Credit: A knife-grinder sharpening a blade on a grinding wheel as a customer arrives with a plane to be sharpened. Woodcut by J. Amman. Wellcome Collection. Source: Wellcome Collection.

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