Sennheiser HD 518 for $50 [limit 5]

Back on the discounting carousel again, it is the open-back over-ear Sennheiser HD 518, the entry-point in a three-headphone HD 5×8 series, on sale for $50 with free shipping, with a limit of five units per customer, at Amazon by Amazon actual where it averages 4.4 out of 5 based on 450 customer reviews.