WGBX Boston - 1997

WGBX-44 Boston - Sign-Off 1989 - HZ crawl

WTTW Channel 11 - "Christmas Sign-Off" (1978)

WGBX (GBH 44) program breaks early 1999

WBZ-TV/Boston Sign-On and Sign-Off 1990

GBH Productions (America) Logo History 1956-Present

WETA Late Night Sign-Off (12/19/1997)

WLVI-56 Wake-Up Music - 1985

WENH-11 NH - Sign-Off 1991

WGBX-44 Boston - Sign-On 1985

WGBH-2 Boston - 12/15/87 - Ads + Sign-off (Christmas Collection Vol. 8)

WGBH-2 Sign-On - William Pierce - 1986

WGR Buffalo 2 sign-off (1982)

WGBH Boston Logo History (#115)

WGBH "Poetry Break" and sign-off 1990

[#791] WGBH Logo History (1972-present)

WVVA-TV 6, Bluefield WV Sign-Off 1989

Analog sign-off

WGBH Boston logo history

WBZ-TV 4 Boston - SignOn-Off - Clips 1980's

WGBH-TV Partial Sign Off (1973)