I have other items for sale, and this one is being offered at a discounted price for the purpose of photography. This is a rare Morita Astron a2 air steering system, a deadstock item that offers the comfort of high-quality molding (feather touch). - Model Name: Astron a2 - Brand: Morita - Type: Air Bearing - Color: Silver - Condition: Deadstock Thank you for viewing. While I am selling this as new and unused, I will accommodate requests to test its operation if desired. Unlike the turbines that are currently popular for their torque, this turbine was known for its feather-touch feel and light cutting ability. It is almost impossible to obtain a new one now.