On April 20, 2023, Potter Auctions sold the first selection from Robert Hess’s vast collection of material related to Sir Arthur Conan Doyle and Sherlock Holmes in a 282-lot sale titled A Study in…
sir arthur conan doyle
"I don't think of myself as a completist, although I certainly have many thousands of Doyle things," said collector Dan Posnansky in Nick Basbanes' book hunting guide,