Though it's spread across a long distance of time to make it look like it doesn't seem that way, how about The Price is Right?
My basis on this is the design on the big doors, and the adjustments of colors on the turntable and its part of the set, along with the drops on Contestant's Row. Granted the audience, CR, the turntable, and the big doors have always been in the same position, but their designs have changed many times.