1-key Flute (Gerock & Co.)

Wooden flute made of boxwood, metal, ivory, string, leather. Features maker’s stamp which says “C. Gerock 79 Cornhill London” and a unicorn insignia.

For further information, see sections titled “Early Nineteenth-Century London Makers” and “London, Nicholson, and the Genesis of Boehm’s Project” in Jeremy Sexton’s blog post, Boehm’s Ghost: A Vicarious Portrait of a Flute Maker in London.