Wideband FM MPX tube stereo tuner. Monitor listen switch. Mono / stereo selector. Stereo noise filter. AGC switch. Veneer rotary tuning dial. FM stereo separation 45 db -excellent- Top bolts on transformer removed to help with heat venting. Tube sockets perfect with no corrosion. Tuner is super calibrated. 10 capacitors replaced (upgraded) in power supply and audio FM circuits. Most original power supply parts were good but added on extra filter caps for improved performance. From owners personal collection. Used - low use. Exceptional condition. Condition 9