figure 1. Imitation Flower Horn Hulusi Mouthpiece
Figure II: Imitation Black Horn Hulusi Mouthpiece
Figure 3: Red Flower Hulusi Mouthpiece
Figure 4: Yellow flower cucurbit flute mouthpiece
Figure 5: White cucurbit mouthpiece
Figure 6: Imitation jade bawu mouthpiece
Figure 7: Imitation black horn bald mouthpiece
