Owners of AR Packaging explore 500 million euro sale of business - sources

FRANKFURT/LONDON (Reuters) - The owners of AR Packaging are working on a sale that could value the Swedish business at more than 500 million euros (395 million pounds), two sources familiar with the matter said. Finnish investor Ahlstrom Capital and Swedish private equity firm Accent have mandated Swedish bank SEB for a sale or stock market listing, one of the people said, adding that the latter option was now seen as the more likely for getting the value the two owners want. Ahlstrom, Accent an