Drawing, 'The Connoisseurs' by John Joseph Cotman (1814-1878), watercolour and pencil on paper, 1832 about irca; 33 cm x 25 cm; inscription in pencil back of mount '42.235.951 / About 1832-3 / J.J. Colman / bt / The Connoisseurs by J.J. Cotman / Purchased of Mr John King M.S. cat 76 page 69'