A three-headed eagle in a crowned alchemical flask, representing mercury sublimated three times. Watercolour painting by E.A. Ibbs.

  • Ibbs, Edith A.
Date:
1900-1909
Reference:
38823i

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: A three-headed eagle in a crowned alchemical flask, representing mercury sublimated three times. Watercolour painting by E.A. Ibbs. Source: Wellcome Collection.

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