As stated, I have a very good condition pair of Beyer DT990's (600 ohm impedance version) for sale. There are no marks or blemishes on them and they function perfectly. I purchased them here in order to make comparisons to my DT880's. I had a fairly difficult time determining which I preferred, but in the end realized that I am a bass-shy sort of listener. The DT990's are by no means bass monsters and are fairly balanced cans in the 600 ohm model, but I like the DT880's more-analytical approach.
Price does not include shipping, which should run approx. $15 within Canada and more elsewhere. All additional items such as leather case and boxing will be included. Thanks for looking!