Quality Engraved Professional Ebony Erhu, Dragon Head Carving, with Tutorial Book+DVD(English) Material: Ebony Accessories: 1 erhu bow,1 erhu case,1 set of strings(installed),1 set of spare strings, 1 set of fine tuners, 1 electronic tuner(no battery), 2 note position chart stickers(1=G, 1=D), 1 rosin, 2 bridges, 1 padding, 1 tutorial book+DVD(English) (Necessary accessories are included for you to start playing) Suitable level: Professional Erhu is produced from natural wood and leather, so there may be differences with each other. The inner color of the case may be different with it shown in the picture.