A Fine example of a large style Demonstration Siren. The Siren is on its original Cabinet base and is in working condition .Manufactured by Townson & Mercer of London, it is a fine example in original condition with silvered dial face. Spindle tensioner and Glazed window to the rear showing the mechanics. The ornate supports are of oxydised Brass.

Height = 30 cms [ 12 Inches ]