Trojan high frequency (violet-ray) electrical outfits for health and beauty / John Shaw & Sons, Wolverhampton, Ltd.

  • John Shaw & Sons (Wolverhampton, England)
Date:
[between 1910 and 1919?]

Licence: In copyright

Credit: Trojan high frequency (violet-ray) electrical outfits for health and beauty / John Shaw & Sons, Wolverhampton, Ltd. Source: Wellcome Collection.

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