Bob Reeves Gemini 4.5G-5G This is a Bob Reeves Gemini 4.5G-5G (2-piece) mouthpiece for large-bore tenor trombones. The Gemini is a weight that falls between the traditional standard blank and the Mercury blank. If you've been looking for something in between, please give it a try. In my subjective opinion, I felt it had a good balance of rich resonance and ease of playability. I felt that the 2-piece Bob Reeves mouthpieces were easier to play than the one-piece ones. 〈Reference Price〉 49,280 yen (tax included) Basically, I think it's clean with no fatal scratches or dents, but as it is a used item, there are some scratches on the shank and wiping marks. If you are concerned about these, please refrain from purchasing.