Immediate purchase OK. Feel free to negotiate the price. I will consider it. Piccolo, hard case included. Manufacturer and operational details unknown. I am unfamiliar with this instrument, so details are unknown. I feel the keys move, but this is a novice's assessment. Since I don't know the details, please understand that it is being sold as a non-working item. Please confirm the contents with the photos. Returns are not accepted to prevent product substitution. Thank you for your understanding.