It's hard to imagine what sort of outfit you would wear to complement a matching handbag and shoes made from toadskin. Or, who would have the confidence to carry off - or even just carry - the bag made from a leopard's head.
A visit to the appealingly specific Museum of Bags and Purses in Amsterdam prompts unexpected questions, like, how did the world's largest collection of bags, pouches, purses, reticules and clutches end up in an elegant canalside townhouse complete with 17th-century painted ceilings?
When, 30 years ago, local antiques dealer Hendrikje Ivo bought a tortoiseshell bag made in 1820, she was hooked, and - what woman can't empathise with this - was compelled to acquire more and more. When the count reached 3000, her only defence was to declare it an academic exercise and make the collection public.
Now, more than 4000 bags line the shelves on three floors of the museum. The earliest artefact is no more than a bronze clasp dating from 1420, but its Gothic design shows that even then decoration was as important as function. The pouches and purses that follow it chronologically, all the way to recent works by Vivienne Westwood and Prada, are fascinating demonstrations of the development of what has always been considered essential to any smart woman's outfit.