This is even more self indulgent and boring than usual, but I had to show you more unearthed treasure.
Lovely little light meter. Bakelite body, great dial. Has a perforated disk that you can place over the photocell to increase the range so to speak.
And half a dozen or so 16″ BBC transcription disks. Some music, some spoken word. The disks are aluminum covered in a black lacquer.