A quarter century after grunge’s enigmatic rhapsodist took his own life, Kurt Cobain’s iconic cigarette-singed cardigan worn during Nirvana’s 1993 “Unplugged” performance has sold for $334,000. The tattered, olive-green, Manhattan-brand, button-up sweater, which has never been washed since Cobain wore it, came with dark stains and a burn hole. The seller, Garrett Kletjian, owner of Forty7 Motorsports, bought it four years ago for $137,500. “This cardigan, it’s the holy grail of any article of clothing that he ever wore,” said Darren Julien, CEO and president of Julien’s Auctions. “Kurt created the grunge look; he didn’t wear show clothes,” Julien told AFP at a New York exhibition preview. The auction house had predicted it would fetch $200,000-300,000.