Building on a recent aircheck of the week of Danny Holiday on Seattle's Oldies 97.3 KBSG (viewtopic.php?f=19&t=42210), here are a couple of old TV ads for the station now known as KIRO Newsradio 97.3 FM.
YouTube's "member berries" has one from 1988 during the station's time as "K-Best 97.3" - https://www.youtube.com/watch?v=O7rItunWiDA
While YouTube's "lugnutsoldcrap" shares this one from 1994 - https://www.youtube.com/watch?v=Aga2Ec1kY3g