This is a used pair of Massdrop Sennheiser HD 6XX (HD 650) Headphones.

Purchased on 03/02/2018 from Massdrop (receipt pic).

There are some small scratches on the top of the headband (last pic). Except this, everything is in good condition. I majorly used it for gaming and music listening.

I really enjoy the sound of this headphone! However, after I purchased a pair of STAX L700, I decided to go with a more base heavier headphone to pair with the STAX.

Hope you are interested!