(Bloomberg) - A rare case of Romanee-Conti 1990 Domaine de la Romanee-Conti Burgundy sold for HK$2.32 million ($297,400) in Hong Kong, a price auction house Acker, Merrall & Condit said set a world saleroom record for that vintage. The wine was sold to a Hong Kong collector bidding by telephone, and capped a two-day auction ended Sept. 17 attended by 400 buyers in which HK$91.87 million went under the hammer.