2002 Warwick Thumb BO4 made in Germany for trade or sale. Ovangkol body/neck Wenge fingerboard. Has some regular wear, Just-A-Nut ii is intact. The bell brass frets have very little wear. I have another 4-string, so I would love to trade for a 5-string Thumb or a 6-string Thumb. For sale $1000. Let me know if you have something to offer.