Trans-Oceanic Royal 1000D 9AT40 & 9AT41Z2
Model: Trans-Oceanic Royal 1000D 9AT40 & 9AT41Z2 - Zenith Radio Corp.; Chicago, Shape; Portable set > 8 inch (also usable without mains) Dimensions (WHD) 12.6 x 10.5 x 4.8 inch / 320 x 267 x 122 mm; Notes; The Royal 1000-D features 9 bands ( same as Royal 1000 plus special 150-400 kc band for navigation signals and FAA weather broadcasts ).