OfficeMax offers its OfficeMax Fausto I Mesh Executive Chair in Black, model no. OM04612, for $49.99. Opt for in-store pickup to avoid the $9.95 shipping charge. (Alternatively, you can pad your order over $50 to qualify for free shipping.) That's tied with our May mention as the lowest price we've seen, although we've previously seen it with free shipping for the same price. It features pneumatic seat height adjustment and tilt/tension adjustment.