For decades, a New Wave treasure trove sat in a converted barn. For fans of the band Blondie, it was the equivalent of the Ark of the Covenant tucked away in a rickety storage space.
Inside the building just outside Woodstock, New York, were 100 reel-to-reel tapes, half a dozen cassettes, a few storage tubs crammed with records, flyers and even a stray Andy Warhol print.
