The JP173 MKII is a free blowing and durable Bb Baritone Horn perfect for students and training bands. A completely designed valve block has revolutionised this MKII version resulting in a more reliable instrument, vastly superior to many competitors within the same price bracket. Using nylon valve guides, perfectly aligned with a CNC cut channel, the new JP173 MKII valve block will give years of quiet and enjoyable service without the need for ongoing maintenance. A favourite amongst education authorities and music services, the JP173 MKII Bb Baritone Horn provides a exceptionally high performance to cost ratio providing a high component specification with an affordable price tag.