Physical Dimensions: overall: 12.5 x 11.2 cm (4 15/16 x 4 7/16 in.)
Provenance: Jonathan Richardson, London (Lugt 2183); Sir Joshua Reynolds, London (Lugt 2364); Sir Thomas Lawrence, London (Lugt 2445); William Esdaile (Lugt 2617); sold London, Christie's, June 17, 1840, lot 4, bought by Sheath; Sir Archibald Campbell, Argyll, Scotland; by inheritance to Sir Ilay Campbell, Argyll, Scotland; Armand Hammer Collection, 1976; gift to NGA, 1991.