2 x Sets of Sennheiser HD280 Pro Headphones
 
1 set is working however the band is snapped, you can tape it back together and it will be fine
The other set only one ear is working however physically it's fine
 
Also included is a set of HD201 Headphones without a connector and a set of Yamaha HPE170 Headphones that work fine
 
The HD280s are an industry standard reference monitor headphone