Used Audeze SINE DX On-ears for $509

The new condition Audeze SINE DX On-ear (open-back planar-magnetics) go for $599 but if you want to save some by going used, they are available in “Used – Like New” condition (damaged original packaging) for $509~ with free shipping by Amazon Warehouse Deals actual. This description typically suggests just damaged packaging, but obviously I have no way of knowing for sure for each specific listing.