An adjustable sofa for use by invalids, patented by Samuel James. Engraving with etching, 1800/1820?.

    Date:
    1800/1820
    Reference:
    568330i

    Licence: Public Domain Mark

    Credit: An adjustable sofa for use by invalids, patented by Samuel James. Engraving with etching, 1800/1820?. Wellcome Collection. Source: Wellcome Collection.

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