Original August 1943 wartime issue of Service: A Monthly Digest of Radio and Allied Maintenance, Vol. 12, No. 8. Features radio and electronics servicing articles, circuit diagrams, oscillators, test equipment, and wartime technical information. Includes a striking National Union advertisement highlighting electronic tubes and the Battle of Midway. A collectible piece of WWII-era radio and electronics history.
Original August 1943 wartime issue of Service: A Monthly Digest of Radio and Allied Maintenance, Vol. 12, No. 8. Features radio and electronics servicing articles, circuit diagrams, oscillators, test equipment, and wartime technical information. Includes a striking National Union advertisement highlighting electronic tubes and the Battle of Midway. A collectible piece of WWII-era radio and electronics history.
