London, Albemarle Street, The Royal Institution, 1804, copper-gilt, tree springing from mural crown, back named (J. Law Esq), T above, 29mm, 12.24g (W 2679; D & W 157/438). Lacquered, otherwise very fine £50-£70

BDW Auction 5, 1 June 1994 (lot 244); Cresswell-Corfield Collection, DNW Auction 34, 6 February 1998, lot 471