I'm listing for sale my gently used Sennheiser HD-650 headphones. I purchased them new at the B&H Photo Video store in Manhattan in August 2015 for full price - $420 USD. Comes with original box and packing materials, booklet, cable with 1/4in TRS connector, and 1/4in to 1/8in adapter cable. Since then I've used the HD-650s in my office desktop system and they've performed perfectly. Condition is excellent, except - one of the ear pads has some schmutz as shown in the photo. I never put headphones on when I have anything in my hair, but this is probably some stray hair product from a moment of forgetfulness. You can purchase official Sennheiser replacement pads on Amazon for $50 if you'd like. I'm only selling because I've moved on to a pair of Focal Utopias. I don't have trading history on this site, but I have feedback on the bay and the gon and can provide pointers there. Payment via PayPal. Buyers in the United States only please.