All original knobs turn easily. A beautiful display and bright polished brass tuning face display. Radio is 14 1/2″ Wide x 8 1/2″ Tall x 8 Deep. Please carefully review the photos they are an important part of the description. Smooth Shinny Cabinet that is damage free. No Cracks, damages or blemishes, its just perfect. Please look at my other radios for sale and my 100% positive reviews.