Laverne International buttercup Lucite lounge chair, Invisible Group, 1959. Considered a masterpiece upon release, Laverne's Invisible Group Collection remains the epitome of midcentury chic. Fashion editorials and Madison Avenue couldn't get enough of it in their campaigns and to actually own one was and remains a major coup! Comes with the original faux black fur round pillow. Literature: Laverne: Furniture, Textiles & Wallcoverings, Krzyzanokski, ppg. 110-112, 14. Unmarked as originally designed.