What stations are still running what was considered (and still is, I guess) the 'traditional' Oldies format (not Classic Hits!) format? You know...heavy on the 60s and early 70s with a few late 70s songs and an occasional pre-64 with a 'fun' presentation. Meaning, no 70s focus or many 80s songs (examples, WRIT/Milwaukee, WRBQ/Tampa, WGRR/Cincy, KFRC/San Fransisco, etc).
Some that come to mind:
WOGL "98.1 WOGL"/Philly
WOMC "Oldies 104.3"/Detroit
WODS "Oldies 103.3"/Boston
WZZN "Oldies 94.7"/Chicago
KRTH "K-Earth 101"/LA
KXKL "Kool 105"/Denver
WRKA "103.1 WRKA"/Louisville
KLUV "98.7 KLUV"/Dallas
WMXJ "Majic 102.7"/Miami
KOOL "Kool 94.5"/Phoenix
Some that come to mind:
WOGL "98.1 WOGL"/Philly
WOMC "Oldies 104.3"/Detroit
WODS "Oldies 103.3"/Boston
WZZN "Oldies 94.7"/Chicago
KRTH "K-Earth 101"/LA
KXKL "Kool 105"/Denver
WRKA "103.1 WRKA"/Louisville
KLUV "98.7 KLUV"/Dallas
WMXJ "Majic 102.7"/Miami
KOOL "Kool 94.5"/Phoenix