Struck on reverse with hallmarks (leopard's head, lion passant, date letter for 1735-6), and with maker's mark of John White.
Made for Thomas, 5th Lord King and Baron of Ockham (1712-79). April 19, 1991, sold by an anonymous owner at Christie's, London, lot 282, where most probably brought by Alan and Simone Hartman, New York, NY; 2001, gift of Alan and Simone Hartman. (Accession date: February 21, 2001)
Gift of Alan and Simone Hartman and Harriet J. Bradbury Fund