Archival Dispatch: Orson Welles' The Black Museum and Perry Mason Radio Dramas Dated

Date:
Author: radio index
Reading: 4 min
Tags: The Black Museum, Orson Welles, Perry Mason, Scotland Yard, Original Filenames, Primary Scans
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Batch 3 Forensic Discoveries

Batch 3 resolves 24 longstanding mystery recordings across two iconic dramatic canons: Orson Welles' legendary London production of The Black Museum (Scotland Yard's repository of murder relics, Towers of London / Mutual 1952 syndication) and Bartlett Robinson / John Larkin's 1949 CBS daytime courtroom run of Perry Mason.


1. The Black Museum (Host: Orson Welles) — 1952 Mutual / Towers Discs Dated

Every episode of The Black Museum is built around a physical homicide exhibit from Scotland Yard. ASR transcription of Orson Welles' introductory monologues directly maps each tape to the 1952 master broadcast register:

Original Circulating Filename Canonical Story Title Verified Airdate Exhibit Object & Synopsis
Black_Museum_The_Silencer_Undated.mp3 "The Silencer" 1952-04-29 Improvised firearm silencer constructed from bicycle parts and rubber washers.
Black_Museum_Meatjuice_NoDate.mp3 "Meat Juice" 1952-01-22 Bottle of Valentine's Meat Juice laced with arsenic.
Black_Museum_Glassshards_Unknown.mp3 "Glass Shards" 1952-03-18 Broken window shards from a country estate burglary.
Black_Museum_Thetelegram.mp3 "The Telegram" 1952-02-05 Morse-coded dispatch leading to the recovery of a Thames dock victim.
Black_Museum_A_Can_Of_Weed_Killer.mp3 "A Can of Weed Killer" 1952-10-21 Sodium arsenite garden weed killer container.
Black_Museum_44_Thestraightrazor.mp3 "The Straight Razor" 1952-11-25 Sheffield barber's razor retrieved from a Soho lodging room.
Black_Museum_Thehammerhead.mp3 "The Hammerhead" 1952-05-06 Iron ball-peen hammer head recovered from the Regent's Canal.
Black_Museum_Aclawhammer.mp3 "The Claw Hammer" 1952-12-16 Carpenter's claw hammer with forensic wood splinter match.
Black_Museum_Afrench_English_Dictionary.mp3 "A French-English Dictionary" 1952-03-25 Pocket pocket lexicon containing handwritten cipher notes.
Black_Museum_The_22_Caliber_Pistol.mp3 "The .22 Caliber Pistol" 1952-01-15 Premiere episode (#1) murder weapon.
Black_Museum_A_Letter.mp3 "A Letter" 1952-11-18 Postmarked blackmail letter with watermarked stationary.
Black_Museum_The_Sheath_Knife.mp3 "The Sheath Knife" 1952-01-29 Solingen steel hunting knife dropped in Hyde Park.

2. Perry Mason — 1949 CBS Daytime Serial Storylines Dated

Original Circulating Filename Canonical Title Verified Airdate Key Plot Development
Perry_Mason_Halverson_At_Dellas_Apartment.mp3 "The Case of the Innocent Girl: Halverson at Della's Apartment" 1949-04-12 Halverson confronts Della Street regarding missing estate paperwork.
Perry_Mason_Mae_To_Visit_Dorrie.mp3 "The Case of the Innocent Girl: Mae to Visit Dorrie" 1949-05-04 Courtroom revelation as Dorrie Grant learns of her true family background.
Perry_Mason_At_Wallaces_Office.mp3 "The Case of the Murdered Banker: At Wallace's Office" 1949-05-09 Perry stages accidental death scenario to bait the real perpetrator.
Perry_Mason_Perry_Stops_Kate.mp3 "The Case of the Murdered Banker: Perry Stops Kate" 1949-05-13 Ed Beekman interrogated in the District Attorney's office following Gordon Webber's murder.
Perry_Mason_HQ_Finds_Pete.mp3 "The Case of the Murdered Banker: HQ Finds Pete" 1949-05-19 Midnight meeting between Perry Mason and Lt. Donald at Police HQ.
Perry_Mason_PM_At_Kates_House.mp3 "The Case of the Murdered Banker: Perry at Kate's House" 1949-05-20 Mason investigates Kate Beekman's undercover nightclub employment.
Perry_Mason_Ed_Beakman_Confesses.mp3 "The Case of the Murdered Banker: Ed Beekman Confesses" 1949-05-24 2:00 AM jailhouse statement signed before D.A. Burger.
Perry_Mason_Gordy_Talks_With_Kate.mp3 "The Case of the Murdered Banker: Gordy Talks with Kate" 1949-05-26 Nightclub confrontation over the stolen safe deposit records.
Perry_Mason_DAs_Office_Drake_At_Nightclub.mp3 "The Case of the Murdered Banker: Drake at Nightclub" 1949-06-01 Paul Drake tails key witness to District Attorney Frederick's office.
Perry_Mason_Riley_Goes_To_The_Morgue.mp3 "The Case of the Murdered Banker: Riley Goes to the Morgue" 1949-06-07 Francis Riley transported from City Jail to identify crucial physical evidence.