This 1975 Illinois Inspection tax sticker was issued in Chicago in 1975 and expired at the end of the year.
IL never had statewide inspections but most cities such as Chicago had a tax sticker issued when tax was paid and vehicle passed inspection.
Vehicle owner paid the tax and went thru an inspection to obtain the sticker.
It was carefully resored and reproduced using our patented "Peel and Stick" feature that allows you to attach it to the inside of your windshield/
Buyer may order your license plate number in place of the serial number for an additional $10.00.