Still from WGBS-TV ID
From July 1989, here's a couple items from Channel 57 in Philadelphia when it was WGBS-TV, owned by Combined Broadcasting. Both are voiced by Kim Martin, who free-lanced the voice overs for the station. At that same time, Kim was doing afternoon drive on WPEN, Philadelphia.
From the official archives of the Broadcast Pioneers of Philadelphia
Video originally donated by Broadcast Pioneers member Gerry Wilkinson
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