Hallmarked for London, 1765-6.
Maker's mark IS with Mullet above & centrefoil below. Inscribed; 'The Gift of the Right Honourable Lord Grosvenor to the City of Chester, 1766'.
Provenance
J.T.D'Arcy Hutton, sold Christie's October 1950; Mrs Ian Menzies, sold Christie's, March 1965.