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Jay-Z likes $300 champagne. So he buys the company
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How much is Jay-Z worth? Rapper adds luxury champagne brand Armand de Brignac to personal empire with purchase from Sovereign Brands - CityAM
Jay-Z sells half of Champagne brand to luxury giant LVMH
A Bottle of Jay-Z's D'USSÉ Cognac Sells for $52,000 at Sotheby's – Robb Report
Jay-Z Sells Half of Ace of Spades Champagne Brand to LVMH - The New York Times
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Jay-Z's New Champagne Costs $850 a Bottle: Armand de Brignac A2 - Bloomberg