The ISBN system was devised beginning in 1967, and books published prior to then don't have "editions" associated with them. It's very similar with movie, music and video game UPCs. It's also possible that a seller listed an item with us and didn't include an ISBN/UPC with the listing. You'll find items like this by clicking this link.
Jeremy Brett stars as Conan Doyle's immortal consulting detective Sherlock Holmes in this television mystery series. Originally telecast on the BBC, ...+ Show synopsisJeremy Brett stars as Conan Doyle's immortal consulting detective Sherlock Holmes in this television mystery series. Originally telecast on the BBC, The Adventures of Sherlock Holmes made its American premiere in 1984 as part of PBS' Mystery anthology series. David Burke costars as Dr. Watson, while Rosalie Williams occasionally pops in as Holmes' housekeeper Mrs. Hudson. Series one and two ran in 1984 and 1985 as The Adventures of Sherlock Holmes, series three and four in 1986 and 1987 as The Return of Sherlock Holmes, series five and six in 1991 and 1992 as The Casebook of Sherlock Holmes, and the seventh series in 1994 as The Memoirs of Sherlock Holmes. Hal Erickson, Rovi- Hide synopsis