Upton/Karr hybrid double bass.- Original model made in 2009. 41" string length with an Eb neck. The instrument is in showroom condition. It features an extended solo fingerboard and includes the following upgrades: hat peg tuners, Preserve saddle, bridge adjusters, EP weichs, Marvin Tailpiece (original ebony tailpiece is included) Revolution solo pickup and padded gig bag. $4500.00 The bass is located in north eastern New Jersey. PM or email at
pkivory@aol.com