Keep your children healthy : use Wright's Coal Tar Soap : protects from scarlet fever, measles &c. / W.V. Wright & Co.

Advertising card printed in brown on white card, depicting two identical girls in early 19th century dress, one carrying a branch with leaves and possibly blossom across her left shoulder. Quotes from The Lancet and British Medical Journal are on the reverse. The soap is also claimed to protect from smallpox.