Keith Harding

93, Hornsey Road, London, N7. Clock and musical-box restorer. In 1977, his team of engineers built a replica 19 5/8 in. Polyphon which was called `JubileeĀ“ to commemorate that of Queen Elizabeth II. Collaborator: Brian Etches, a maker of combs.
(Ord-Hume, Music Box, 1980, p. 307)