This is a rare copy of the renowned "Circles" sales brochure that promoted the Audi TT, launched in North America in 1999 - the circle being a design style for this high-style model from the company whose logo design is 4 rings. Paper slipcase is die-cut with 8 circles back and front to showcase exterior paint chips and interior upholstery alternatives printed on cards inside. Circle theme is duplicated on 8-page gatefold brochure, which showcases a glamour shot of a silver TT coupe outside inside and the TT interior on the back. 3 card inserts include exterior colors, interior colors, and specifications with front, back, and side dimensional illustrations. Very cool.Very great condition overall. Slipcase: some soiling, areas and rubbing on back, 3 pinpricks on front, light creasing. Brochure: faint bumps on cover, black area on within, light scuffing. Insert cards: light wrinkling, soiling, dings.SoftcoverAudi of America, Inc. (1999)Marked: W74-10.25" x 11.5" x 0.125".