A letter from Mary Anning showing a sketch of a plesiosaurus and a note about the discovery.
Mary Anning is a famous dinosaur discoverer who "sold sea-shells by the sea shore". This letter is really interesting and shows you exactly what she did with the fossils she found.
Autograph letter concerning the discovery of plesiosaurus, from Mary Anning; sketch of plesiosaurus.
Wellcome Library, London