Logitech offers the Logitech MK520 Wireless Desktop Keyboard & Mouse Combo, model no. 920-002553, for $59.99. Coupon code "logi_mk520_6711" drops it to $29.99. With free shipping, that's $3 under our March mention and the lowest total price we could find by $7. This mouse and keyboard set features an ergonomic design, 2.4GHz wireless connectivity, and more. It purports up to three years of battery life for the keyboard and one year for the mouse.

Of note, this is a dented-box item; while the packaging may be dented or scratched, the product itself is new with a full Logitech warranty.