“Christie’s is facing a bitter compensation claim after a drawing it sold for £11,400 as a 19th-century German picture was claimed to be a 15th-century Leonardo da Vinci worth £100m.”
“Christie’s is facing a bitter compensation claim after a drawing it sold for £11,400 as a 19th-century German picture was claimed to be a 15th-century Leonardo da Vinci worth £100m.”