College radio from Ohio Northern University in Ada, Ohio.
WBZZ - Pittsburgh, Pennsylvania. This sticker is from when they were a CHR station before flipping to "K-Rock" and adding Howard Stern. They then switched briefly to Talk as WTZN "The Zone" before coming full circle as B94 again although now with WBZW as their calls.
KBZT - San Diego, California. This is from their short-lived "All 80s" format circa 2001.
Classic Hits from CHBW - Rocky Mountain House, Alberta.