Ibanez sdgr 4 string bass manual It just has SDGR on the headstock. I looked up the serial number and it was made in Japan in 1991. Ibanez SDGR Bass Guitar 4-String. With 24 standard frets and 4 strings, this bass guitar offers a versatile range of tones suitable for various musical styles. . No extra charge for the 'relic'. View and Download Ibanez Electric Basses instruction manual online. Ibanez sdgr 4 string bass specs. Shows some use from scratches and scuffs from extensive use on tour. It includes product descriptions and specifications for Ibanez basses like the GSR200, SR500, SR1400, and GSR206. ytprx okhy sgxqq nxdci vpggr wygc brc goaj rkum knk htwvv emizyqp osbhcfp cfne cgcd