Pigs' teeth: seven figures showing the stages of development in pigs of different ages. Coloured etching, ca. 1860.

    Date:
    [1860?]
    Reference:
    571456i
    Catalogue details

    Licence: Public Domain Mark

    Credit: Pigs' teeth: seven figures showing the stages of development in pigs of different ages. Coloured etching, ca. 1860. Wellcome Collection. Source: Wellcome Collection.

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