VAT rate of 5% is payable on hammer price and at 15% on the buyer's premium
Anon. sale, Sotheby's London, 6 October 1966, lot 85
This work was executed in 1896.
M. G. Dortu, Toulouse-Lautrec et son oeuvre, Vol. VI, New York, 1971, D.4235 (illustrated p.739)