Antique Wm J Murdock Variable Condenser Early Radio Tuning Capacitor 1910s For Sale

Antique Wm. J. Murdock Co. variable condenser / tuning capacitor, dating to the early wireless and radio era, approximately the 1910s–1920s.Early Murdock radio component featuring black molded end plates, interleaving metal capacitor plates, brass tuning shaft, original hardware and binding-post mounting points. The face is clearly marked Murdock with a stamped number beneath; please review the close-up photos for the exact number.This type of variable condenser was used for tuning early wireless, regenerative and tube radio circuits and is an excellent period component for restoration, display, or an early radio parts collection.The plates appear generally straight and intact. Shows age-related scratches, oxidation, dust, surface wear and patina consistent with its age.Untested electrically. I have not aggressively cleaned or polished the piece in order to preserve the original finish, markings and historical patina. Please review all photos carefully for condition and completeness.