Western Electric tub full-range

Western Electric (Bath) Tub Fullrange with WE597a driver. Introducing. The original name is KS XXX but is it was nicknamed a Tub as it looks like a bathtub. There are less than 10 pieces in the world. On the photo with the Silbatone VT-2 amplifier. Via Homin Kim (Silbatone/Gip Europe).