Harding Howell and Company's Grand Fashionable Magazine was an 18th-century department store located at 89 Pall Mall in London's St James's district. Open from 1809 to 1820, it could be considered a forerunner of the modern department store.
The shop was divided into four departments, selling fur and fans, fabric for dresses, haberdashery, jewellery, perfume and millinery.
References
Harding Howell and Company's Grand Fashionable Magazine Wikipedia(Text) CC BY-SA