Vintage 1989 The Art Institute of Chicago made by Traffic Works Office Products

This is a stunning and rare Vintage 1989 The Art Institute of Chicago made by Traffic Works Office Products. Made in USA. It’s in pristine condition. The shape of a lunchbox with tongue and groove snap closure, top handle. Rounded top. Clear plastic with black plastic and artist names imprinted in black. Truly a cool piece. 9”W x 7.25” high x 4” deep. Minor scuffs and scratches, overall excellent condition for being 34 years old. No odors.