Concept bottles, unfortunately, but I would buy one in a heartbeat. From the Polish design firm Ah&Oh (and there are some wonderful closeups at their website) found via The Essence of an Author…Contained in a Perfume Bottle at Design Taxi. Shown are the bottles for George Orwell, Edgar Allan Poe and Marquis de Sade; there is also a bottle for Pierre Choderlos de Laclos.

Over the past decade the relationship between the visual arts and olfaction has moved beyond the boundaries of teasing, humorous and entertaining, to an expansive and distinct contemplation. [...] Olfactory Art is a contemporary modality of expression in which creators intentionally engage a very unique human sense in their practice - that of smell.

— From Olfactory Art: A New Genre at Psychology Today, with many thanks to Jennifer for the link!