... FluteFL-100Key: CMaterial: CupronickelFinish: Silver plated Specifications:16 holes, off-set G key, closed holesFL-101Key: C ... Material: Cupronickel Finish: Silver plated Specifications: 16 holes, off-set G, open holesFL-102Key: CMaterial: Cupronickel ... style keysFL-200Key: CMaterial: CupronickelFinish: Silver platedSpecifications: 16 holes, off-set G, closed holes Sonare styleFL-201Key: CMaterial ...