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Thieves steal banana from $6.2m art piece in French museum
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Amy Winehouse items including handwritten lyrics to be auctioned
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Pablo Picasso painting sells for more than $139 million in New York
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Last portrait by Austrian artist Gustav Klimt may sell for up to £65m at auction
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Document drawn up by King Charles II could fetch £600,000 at auction
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Mary McCartney exhibition to feature shots of sister Stella and Kate Moss
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Renaissance masterpiece by Titian expected to fetch up to £12 million at auction
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Pink diamond sells for record £45m in Hong Kong auction
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Robert Pattinson to curate Sotheby’s art auction in New York
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Londoner's Diary: Will Yasmin Le Bon stay on Donald Trump's books?
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Londoner's Diary: New Annabel’s: brace yourself for the bill
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Tennis ball-sized diamond could fetch more than £50 million at auction
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10th century chess set expected to fetch £117,000 at auction
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£35 million Rembrandt portrait could remain on loan in Britain
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Sotheby's Design sale: lighting becomes high art
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Obama’s luxury escape on sale for £14.5 million
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The weird and wonderful Bear Witness auction at Sotheby’s
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Tom Cruise lists Colorado ski pad for a cool £37m
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