Georg Walther Concert Double Bass 3/4 DB, made in Germany, fully solid gamba-shaped concert bass, solid European spruce top, solid swelled European mpale back, inlaid purfling, engraved Rubner single machines made of brass, ebony fingerboard, adjustable bridge, traditional dark-brown spirit hand-varnish, Thomastik-Infeld Belcanto strings, total length 178,5cm, body length 110cm, upper bout width 49,7cm, middle bout width 35,6cm, lower bout width 65,7cm, scale length 104,8cm.