Adorama offers the Beyerdynamic DT 1350 Closed Supra-Aural Dynamic On-Ear Headphones, model no. 702072, for $119.99 with free shipping. That's $30 under our July mention and the lowest total price we've seen. (It's a current low by $79.) They feature an 80-ohm impedance, 5Hz to 30kHz frequency response, swivel ear cups, and gold-plated jack.