Sorry, I am not very interrested in the MXL V63...
The headphones are in perfect working conditions but they do have some scratches (paint scratched off the metal) so they do look used. However The pading is in perfect condition and they are still as confortable as new (they are very light and they do not clamp your head like the sennheisers hd280).
These are the most neutral headphones I have ever used, but they are bass shy compared to the sony's and sennheiser and they do require a good amplification to shine.
I am still open to other offers and thanks for inquiring.