The company who produced this Windows Phone 7 prototype handset does not even exist anymore, making the one and only Sony Ericsson Windows Phone a real collectors item.
The handset has popped up at Windows Phone Italy, and apparently the owner is interested in parting with the device.
Windows Phone Italy is brokering the sale of this little piece of history and if interested one can contact their staff here.
Bear in mind however these words emblazoned on the device itself.
Read more at WindowsPhoneItaly here.