WDJO

1160 WDJO played Oldies in Cincinnati, Ohio from 2006 until 2009 when they moved to 1480 AM.  They were licensed across the Ohio River to Florence, Kentucky.

WAMU

88.5 FM WAMU is a public News/Talk station broadcasting from (W) AMerican University in Washington, DC.  They went on the air in 1961 and are the main National Public Radio affiliate in the DC area.

KSDO

AM 1130 KSDO was a News/Talk station in San Diego, California from the early 1970s until 2003.

KPAM

860 AM KPAM (K PAMplin Broadcasting--the former owners) airs News/Talk programming in Portland, Oregon.  The 50,000-watt (daytime) station went on the air in 1997  and is currently branded as "The Answer".  KPAM is licensed to Troutdale, OR.

KGOU

106.3 FM KGOU is a public radio station owned by the University of Oklahoma in Norman, OK.  When they went on the air in 1983 their signal didn't cover the greater Oklahoma City area.  They are now heard on 8 repeater stations throughout parts of central and western Oklahoma.

KCHG

"Crossover FM" 88.9 KCHG is a Religious station licensed to Cedar City, Utah.  Their signal covers much of the southern part of the state as well as parts of Nevada and Arizona.

CFML

CFML "Evolution 107.9" is a non-commercial, campus radio station broadcasting from the British Columbia Institute of Technology in Burnaby, BC.

Positive Life Radio

Positive Life Radio is a network of 17 Contemporary Christian stations and translators located in central and southeastern Washington as well as parts of Idaho.  The flagship station is 91.3 FM KGTS licensed to College Place, WA.

KKBI

106.1 FM KKBI plays Country music in Broken Bow, Oklahoma.

WMAS

1450 AM WMAS was on the air in Springfield, Massachusetts from 1932 until 2009.  They carried a myriad of formats over those 77 years including Full-Service MOR, Country, Talk and Oldies.

WMAS FM went on the air in 1947 and currently airs an Adult Contemporary format.  The 50,000-watt station's studios are located inside the Basketball Hall of Fame, a major attraction in Springfield, the birthplace of the sport.

WWPI

WWPI is a student-run, internet-only radio station broadcasting from the Worcester Polytechnic Institute in Worcester, Massachusetts.

Ionion FM

95.8 Ionion FM broadcasts music and news to various parts of southern Greece.  Their Facebook page says they have studios in Athens and Ilia and can also be heard in the cities of Patras, Pyrgos and Zakynthos.  They went on the air in July 1989.

Antenne 1

Antenne 1 is heard on about a dozen frequencies throughout the state of Baden-Würtemmberg in southern Germany.  They went on the air in 1989 from the capital city of Stuttgart and airs a Hot Adult Contemporary format.

WTUL

New Orleans, Louisiana's 91.5 FM WTUL went on the air in 1959 and currently carries an Alternative/Progressive format.  Specialty shows include Country, Jazz, Metal, Classical and Folk as well as the country's longest-running Reggae radio show, Reggae Roots and Branches.  The 1,500-watt station is owned by Tulane University whose students make up most of the staff although some volunteers come from the New Orleans community.

WOBX

"98X" WOBX was an Alternative Rock station licensed to Manteo, North Carolina circa the mid 2000s.

WKXE

95.3 FM WKXE was an eclectic Adult Album Alternative station licensed to White River Junction, Vermont.  They later flipped formats to Soft Adult Contemporary as "Lite 95.3" before changing call letetrs to WSSH in the early 2000s.

WGMD

92.7 FM WGMD is a News/Talk station licensed to Rehoboth Beach, Delaware.

WBZY

WBZY "105.3 FM El Patron" was a Regional Mexican station licensed to Bowdon, Georgia near Atlanta. 

KYAL

1600 AM KYAL played Country music in McKinney, Texas from 1965 until 1976.  The call letters did indeed stand for the southern expression "y'all".

KNOR

1400 AM KNOR went on the air in (K) NORman, Oklahoma in 1949.  A 1994 article from The Oklahoman newspaper says that KNOR's owner was willing to donate the station to the University of Oklahoma.  I can find no evidence that this ever happened.  This OUDAILY article from 1996 says that the station started a show called "The Fringe" playing Alternative Rock on Friday and Saturday nights.  While the show was run by OU students, they were not sponsored by the university.
1400 AM currently airs a Sports format with the call letters KREF.
Obviously, the bottom sticker is suffering from some bad ink issues.