The neck of a PRS Dragon guitar is seen on display as part of a new exhibition from the National Guitar Museum "Guitar: The Instrument That Rocked The World" at the Liberty Science Center in Jersey City, New Jersey, October 3, 2014. The PRS Dragon neck is inlaid with 238 pieces of gold, red and green Abalone, mother of pearl and the ivory of a wooly mammoth. The exhibition, which runs from October 4 through January 4, 2015, explores facets of the world's most popular instrument from its history as an instrument of popular culture over the past 400 years to the science of creating sound with wood, steel and other materials. REUTERS/Mike Segar (UNITED STATES - Tags: SOCIETY)