That was on I-71, not I-75. I pass the sign a few times a year when going from Louisville back to Cincinnati.
“..That was on I-71, not I-75. I pass the sign a few times a year when going from Louisville back to Cincinnati...”
You’re correct...I-71.
I, too, remember seeing that sign quite awhile back when we were headed up to Columbus, OH to a Mopar meet.