“That doesn’t make any sense. It was not worth that”: Guitar collector and Indianapolis Colts owner Jim Irsay doesn’t think Kurt Cobain’s MTV Unplugged acoustic was worth $6 million

Kurt Cobain of Nirvana during the taping of MTV Unplugged at Sony Studios in New York City on November 18, 1993
(Image credit: Frank Micelotta/Getty Images)

Sitting at the very top of the list of the most expensive guitars ever sold at auction is Kurt Cobain’s iconic MTV Unplugged Martin D-18E, which sold in 2020 for a whopping $6,010,000.

However, according to Indianapolis Colts owner Jim Irsay – the renowned guitar collector, whose own catalog comprises a huge array of high-profile electric guitars – that figure “doesn’t make any sense,” and the D-18E isn’t actually worth that much.

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Matt Owen
News Editor, GuitarWorld.com

Matt is the GuitarWorld.com News Editor, and has been writing and editing for the site for five years. He has a Masters in the guitar, a degree in history, and has spent the last 19 years playing everything from blues and jazz to indie and pop. During his GW career, he’s interviewed Peter Frampton, Zakk Wylde, Tosin Abasi, Matteo Mancuso and more, and has profiled the CEOs of Guitar Center and Fender.

When he’s not combining his passion for writing and music during his day job, Matt performs with indie rock duo Esme Emerson, and has previously opened for the likes of Ed Sheeran, Keane, Japanese House and Good Neighbours.