NBC-TV Commercial Breaks - November 30th, 1993
NBC TV commercial breaks - December 29, 1974
September 27, 1981 Commercial Breaks – WNBC (NBC, New York)
April 27, 1988 Commercial Breaks – KCST (NBC, San Diego)
January 17, 1992 Commercial Breaks – WFLA (NBC, Tampa-St. Petersburg)
NBC Commercial Breaks (August 4, 1979)
2025 Commercials Vol. 255 (NBC - October 9)
May 7 & 8, 1984 Commercial Breaks – WKEF (NBC, Dayton)
NBC chimes during commercial break
December 4, 1977 Commercial Breaks – WNBC (NBC, New York)
KAMR (NBC - Amarillo, TX) Prime Time Commercial Breaks (Sun. 12/23/1984)
NBC Commercial Breaks (May 16, 1983)
November 21 & 22, 1983 Commercial Breaks — WJKS (NBC, Jacksonville)
2024 Commercials Vol. 228 (NBC - June 17)
KRBC/NBC Commercial Breaks, 3/11/2003
NBC commercial breaks - October 29, 1978 (pt. 1)
KMOL/NBC Commercial Breaks, 1/26/1988
NBC Commercial Breaks (April 17, 2000)
KMOL/NBC Commercial Breaks, 8/18/1989
NBC Commercial Breaks - February 14, 2009
