KRAMER XKB-20 RARE VINTAGE ALUMINUM NECK RED STAINED MAPLE ELECTRIC BASS GUITAR WITH FRETTED NECK. This is a super unique aluminum neck used bass guitar that's in good overall condition. It has a few minor nicks and dings, but is overall great for it's age. Please see the photos to see details of actual condition. It comes with everything shown. This is your chance to save big-time so don't miss out!!