James Graham and Gustavus Katterfelto in combat using electrotherapy machines as weapons. Etching, 1783.

    Date:
    17 March 1783
    Reference:
    20790i

    Licence: Public Domain Mark

    Credit: James Graham and Gustavus Katterfelto in combat using electrotherapy machines as weapons. Etching, 1783. Wellcome Collection. Source: Wellcome Collection.

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