Used Sony MDR-7502 for $22.50

The Sony MDR-7502 (not to be confused with the more popular MDR-7506 (and MDR-V6 cousins)), are currently available in “Used – Very Good” condition for $22.50 by Amazon Warehouse Deals, but that’s not the whole story. There are many listings at this time, which means that if they don’t move fast enough, their prices may drop even further (this is only a rule of thumb, not a guarantee). They average 3.8 out of 5 based on 56 customer reviews.