WDNR

89.5 WDNR was the campus radio station at Widener University in Chester, Pennsylvania near Philadelphia.  They originally went on the air as a carrier current station in the late 1960s known as WPMC.  The call letter change to WDNR took place in 1972 and by 1977 commenced FM broadcasts.  In 2014 Widener University made the decision to cease funding the station and turned the license back in to the FCC.  Take a look at the now-defunct WDNR below (the tour actually begins around the 2:30 mark.)
 

WAQX

"95X" WAQX has been a Rock station in Syracuse, New York since the late 1970s.  They originally broadcast at 95.3 FM and were a traditional AOR outlet.  At some point they moved to 95.7 FM and now air an Alternative Rock format.
 

KBRF

1250 AM KBRF is a News/Talk station in Fergus Falls, Minnesota.  They began broadcasting in October 1926.  103.3 KBRF FM went on the air in early 1968 and is now Classic Rock station "Z103.3" with call letters KZCR.
 

Rire & Chansons

Rire & Chansons ("Laughter & Songs") airs a mix of pop/rock music with comedy sketches, jokes and phone pranks.  The 97.4 FM flagship is from Paris, France but they are also heard on over 120 affiliate stations throughout the country.
 

KTMY

"My Country 104.3" KTMY was a Country station in Boise, Idaho circa the mid 2000s.
 

KPEN

101.7 FM KPEN is a Country station licensed to Soldotna, Alaska.  The 25,000-watt station is also heard on a series of eight translator stations.
 

KLKX

93.5 FM KLKX was a Classic Rock station licensed to Rosamond, California located in the Antelope Valley north of Los Angeles.
 

KEYX

"Key 100.3" KEYX was a short-lived, "uptempo rock and soul" station in Phoenix, Arizona circa 1986-1987.  Their hybrid format, a mix of Alternative and R&B (think New Order into Anita Baker into Afrika Bambaataa into Public Image Ltd.) is one that may have never been attempted before in the history of commercial radio--it's certainly the first I had heard of it.  At some point KEYX became "Arizona's Free Form Radio" featuring all-British music in the morning, Classic Rock and Jazz in middays, Rock/Alternative/Industrial in the evening and Reggae/Dance/R&B and World Music in the overnight slot.  After a station sale the new owners blew up "Key 103" and they became "The Wave" KGRX with a format flip to mostly-instrumental light Jazz and New Age.
 

CKOM

CKOM in Saskatoon, Saskatchewan began broadcasting in 1951 at 1340 on the AM dial.  This decal dates to sometime after 1985 when they moved to the clear channel frequency of 650 AM and carried a Top-40 format.  CKOM is currently a News/Talk outlet.
 

K288GO

"105.5 The Rooster" plays Classic Country in Fort Smith, Arkansas.  The 243-watt translator is also the HD4 subchannel for Top-40 station KISR.
 

WXYC

A keychain from 89.3 FM WXYC in Chapel Hill, North Carolina.  The 1,100-watt, student-run, Free Form station broadcasts from the University of North Carolina and went on the air in 1977 (although they did operate a carrier current AM outlet prior to that.)  A sticker from WXYC can be seen here.
 

KOFM

103.1 KOFM has been a Country station in Enid, Oklahoma since the early 1990s.
 

KOFO

1220 AM KOFO plays Country music in Ottawa, Kansas.  My dog thought the brim of the hat tasted delicious.
 

Classic Gold West Yorkshire

A late 1990s/early 2000s sticker from Classic Gold in the northern British county of West Yorkshire.
 

KWKH

1130 AM KWKH (K W.K. Henderson--the station's founder) first went on the air in August 1926 in Shreveport, Louisiana.  The Class A, clear-channel outlet is one of two 50,000-watt stations in the state, the other being WWL in New Orleans.  The currently carry a Sports format as "1130 The Tiger," a branding referring to Louisiana State University's athletics mascot.  KWKH 94.5 FM existed from 1948 until 1973 and again from 1984 until 1996.
 

KQCV

KQCV AM & FM are Christian Talk & Teaching stations in Oklahoma City, Oklahoma.  They are part of the 120 station Bott Radio Network.
 

CBC Radio 2

CBC Radio 2 was a network operated by the Canadian Broadcasting Corporation with affiliates in most of the country's major media markets.  They changed their branding to CBC Music in 2018.  Programming originally concentrated on Classical and Jazz but in recent years has added more Adult Album Alternative music along with a large amount of Canadian artists.  The bottom sticker is from 90.9 FM CBX in Edmonton, Alberta.
 

4EB

Radio 4EB (4 Ethnic Broadcasting) is an Ethnic community station in Brisbane, Queensland, Australia.  They went on the air in December 1979 and broadcast at 1053 AM before moving to 98.1 FM in 2002.  Programming on 4EB can be heard in over 50 different languages.
 

Radio Algérienne

Radio Algérienne is Algeria's government-owned public radio broadcaster.  They were formed in 1986 and provides programming in Arabic, French and Berber.
 

WYRS

90.7 WYRS is a Religious station licensed to Manahawkin, New Jersey.  The all-volunteer, community station went on the air in March 1995.