Author:
John Julius Angerstein (1732-1823), rumoured son of Empress Anne of Russia, connoisseur of the arts whose collection formed the basis of the National Gallery, London
See his entry in the Oxford DNB. On 13 x 8 cm piece of paper, cut from the end of a letter. The valediction, firmly written in Angerstein’s hand, reading: ‘I am / D. Sir / Your Mt Obt Sert / J J. Angerstein’. First initial of the signature lightly inked. In good condition, lightly aged.