WRCJ

Detroit, Michigan's WRCJ plays Classical music during the day and Jazz at night.  For many years 90.9 was WDTR and was the state's first educational FM outlet.  The Detroit Public Schools-owned station became WRCJ in 2004.

This oversized sticker is circa the late 1990s when the Motor City was without a Classical radio station after WQRS flipped to Alternative Rock and became WXDG.