![Koss PortaPro 25th Anniversary Edition Headphones Koss PortaPro 25th Anniversary Edition Headphones](https://uncrate.com/assets_c/2010/06/koss-portapro-stretched-thumb-960x640-8576.jpg)
Koss PortaPro 25th Anniversary Edition Headphones
When we think of Koss, we think of the not-so-impressive headphones and jukeboxes of our Big Lots-shopping youth. As it turns out, however, they've actually made some fairly impressive stuff over the years, such as these Koss PortaPro 25th Anniversary Edition Headphones ($60). These on-ear 'phones feature mylar construction, neodymium magnets, oxygen-free copper voice coils, and foam ear cushions. The one downside? They look like they really did come from a Big Lots crica 1985. [Thanks, Neil]