Boyar Estates is launching a £500,000 autumn poster campaign for its Blueridge wine brand. Details about the push, which follows the Bulgarian brand's recent makeover, are being kept under wraps until it breaks in September. nun's progress Blue Nun is again looking beyond its German homeland to extend its branded wine range with the launch of a Spanish rosé. Brand owner Langguth said consumers had already been "fully receptive" to its French Merlot despite Blue Nun's "strong association with Germany". cains' Tesco win Cains brewery has won Tesco's autumn Beer Challenge and secured a contract to supply 650 stores. The as yet unnamed brew will be listed exclusively in Tesco from October, after beating 80 other companies which submitted beers designed to "revitalize a jaded pallet and cut through the excesses of Christmas". divi incentives The Co-operative Group is hoping to boost sales of its own label spirits by offering extra incentives through its Dividend loyalty card. According to the retailer, shoppers will be able to earn 10p cash back for every £1 spent instead of the usual 3p. The offer runs from Monday (July 21) until August 10. {{MARKETING }}