Offered is the Browning Laboratories RV-10A FM Tube Tuner/Preamp. This model is a single-channel Hi Fi type unit. It is clean overall and in good condition. All controls rotate freely and the tuning mechanism works properly. The volume control appears to be a replacement-this part has no power switch and the two power wires are spliced together. The tubes light up with Variac Testing. No further testing was performed. Rear hookups include: Audio Out, Phono In, Recorder In and TV Input. There is an AFC switch on the back as well. The factory paper tags on the back are also in good condition. The dial and glass dial lens are in good condition, the controls have no knobs. The electronics below appear original, with the exception of the volume control. The line cord is missing. 11 X 8 1/2 X 6 1/2 inches in size. About 12 pounds packed up. Pick up the tuner/preamp for your own home Hi Fi system. Compatible with many many Hi Fi components by many manufacturers. Offered strictly as is due to age. View the the photos carefully and please send any questions you may have. NO RESERVE!! Thanks for looking.