Hoffman model KP-709XS transistor radio with leather case. Molded on cover: “Produced in Japan”, printed: “Hoffman”. On label inside radio: Hoffman transistor 9 model KP-709XS / Freq. Range: 535-1605KC I.F.: 455 KC / Battery: 3 1.5V Penlite Batteries (Eveready #915 or / equivalent) or Solar Pack / Maximum Output: 150 MW / “9 Transistors” / [schematic and descriptions] / 106112 836733 Hoffman”. Molded on front: “Solar / nine transistor / Hoffman” on back: “Earphone” and “Japan”.