The Black Museum was a radio crime-drama program "produced by the BBC in London" with Harry Alan Towers as producer and based on real-life cases from the files of Scotland Yard's Black Museum. The program was transcribed in 1951 and was broadcast in the United States January 1-December 31, 1952, on Mutual. More than 500 of the network's stations carried it. Ira Marion was the scriptwriter, and music for the series was composed and conducted by Sidney Torch.
Orson Welles was both host and narrator for stories of horror and mystery, based on Scotland Yard's collection of murder weapons and various ordinary objects once associated with historical true crime cases. The show's opening began:
Walking through the museum, Welles would pause at one of the exhibits, and his description of an artifact served as a device to lead into a wryly-narrated dramatised tale of a brutal murder or a vicious crime. In the closing: "Now until we meet again in the same place and I tell you another tale of the Black Museum", Welles would conclude with his signature radio phrase, "I remain, as always, obediently yours".
With the story themes deriving from objects in the collection (usually with the names of the people involved changed but the facts remaining true to history), the 52 episodes had such titles as "The Tartan Scarf" and "A Piece of Iron Chain" or "Frosted Glass Shards" and "A Khaki Handkerchief". An anomaly to the series was an episode called "The Letter" as this was the only story not about murder, but about forgery.
In the United States, the series aired on the Mutual Network between January 1 and December 30, 1952. It was rebroadcast on KABC, Los Angeles, California, in 1963-1964 and on KUAC (FM) in Fairbanks, Alaska, in 1967.
Beginning May 7, 1953, it was also broadcast over Radio Luxembourg sponsored by the cleaning products Dreft and Mirro. Since the BBC carried no commercials, Radio Luxembourg aired sponsored programs at night to England.