The labels read: Stage Door, Emb. Box Office, Pit Pay Box, Savoy C.B.O., Gal. Pay Box, Wardrobe, Orchestra, Prompt Cr., Electrician (with red paint around it, presumably the most important!), Manager, Stage Mgr, Office, No.12 Dr. Rm., No.1. Dr.Rm, Catering, Up.Cir. Bar.

Strand Electric Intercom from Savoy Theatre
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