I'm selling a pair of HD600s, these are the older version with the black silk screen. Compared to the newer pairs these have a darker and smoother sound -- in fact this pair has more bass and a smoother top end than the (newer) HD650 I owned while sounding more balanced than the older HD650. Out of the Sennheisers I've owned or tried these are my favorite pair and the ones I've held onto the longest.
The earpads are well used but everything else including the headband is in great shape. I do not have the original packaging or documentation. Asking SOLD shipped/paypalled CONUS for these. PM me with any questions.
Edited by CFabian - 11/21/12 at 4:01pm