April 2024: The tires that came with the car when I bought it were very old. The DOT code appears to be from the pre-2000 era. As far as I can tell the tires where manufactured in 1996 which would make them about 28 years old.
It's definitely time for some new tires.
Direct link to this image:
https://corvette.westhaver.com/1988/nitto_tires/image_001.jpg