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Is this a legit herman miller aeron classic? Have never seen gears like things on the arm adjust. : r/hermanmiller
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Herman Miller Classic Aeron Chair | Black | Size B | Fully Adjustable | Posture Fit | Roller Index | Refurbished/Renewed by Chairorama | Best Buy Canada
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Herman Miller Aeron Classic "A" Size Mesh Ergonomic Task Chair - Allsold.ca - Buy & Sell Used Office Furniture Calgary
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Herman Miller Classic Aeron Chair - Fully Adjustable, B size, Adjustable PostureFit, Carpet Casters OPEN BOX : Amazon.ca: Home
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