Marcus Mumford of Mumford & Sons, winner of Album of the Year at the 2013 Grammy Awards. To date, the band's winning album, Babel, has sold 1,737,000 copies, according to Nielsen Soundscan.
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A 16-inch lacquer disc, a format used in the 1930s, from the collection of the Library of Congress. Most of the lacquer, the part of the disc where the sound was etched, has been lost to decay.
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Mumford & Sons (from left: Ben Lovett, Marcus Mumford, Ted Dwane and Winston Marshall) accept the award for album of the year at the Grammy Awards on Sunday night.
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