Once patronised by Queen Isabel II, this timeless corner store flogs all sorts of weird and wonderful herbs, spices and medicinal plants. It’s been doing so since 1823 and the decor has barely changed since the 1860s – some of the products have, however, and you’ll find anything from fragrant soaps to massage oil nowadays.

Film director Tom Tykwer shot scenes from Perfume: The Story of a Murderer here.