EF-111A Ravens, known affectionately as "Fat Tails" and "Spark Varks," (the F-111 is known as the Aardvark), served as tactical electronic jamming aircraft in the 1980s and 1990s. The U.S. Air Force received 42 EF-111As between 1981 and 1985. This one represents a Spark Vark stationed at Mt. Home AFB, Idaho.
I'm missing a FB-111 assigned to SAC. I have one built with the longer wings and modifications, just not painted.