625 ILCS 5/3-610.1
Upon receipt of a request from a retired member of the Illinois congressional delegation, accompanied by the appropriate application and fee, the Secretary of State shall issue to the retired member special registration plates bearing appropriate wording or abbreviations indicating that the holder is a retired member of the Illinois congressional delegation. The plates may be issued for a 2-year period beginning January 1st of each odd-numbered year and ending December 31st of the subsequent even-numbered year. The special plates issued under this Section shall be affixed only to passenger vehicles of the first division, motorcycles, autocycles, and motor vehicles of the second division weighing not more than 8,000 pounds.
An applicant shall be charged a $15 fee for original issuance in addition to the applicable registration fee. This additional fee shall be deposited into the Secretary of State Special License Plate Fund. For each registration renewal period, a $2 fee, in addition to the appropriate registration fee, shall be charged and shall be deposited into the Retired Members of the Illinois Congressional Delegation Fund.
A retired member of the Illinois Congressional delegation who has a disability as defined under Section 1-159.1 may request one set of specialized plates which display the International Symbol of Access and shall be subject to the provisions within Section 3-616. The set of specialized plates displaying the International Symbol of Access shall only be issued along with the assignment of a corresponding disability placard that must be displayed in the vehicle. The surviving spouse of the retired member shall not be entitled to retain this plate.
"Retired member of the Illinois congressional delegation" means any individual who has served as a member of the U.S. Senate or U.S. House of Representatives representing the State of Illinois. The term does not include an individual who is serving in the U.S. Senate or U.S. House of Representatives.
625 ILCS 5/3-610.1