Sotheby’s New York will auction a 1714 Stradivarius violin this week, estimated to fetch $12-$18 million. (AP Video: Ted Shaffrey)

Stradivarius violin at auction in New York

Sotheby’s New York will auction a 1714 Stradivarius violin this week, estimated to fetch $12-$18 million. (AP Video: Ted Shaffrey)