Pioneer Vintage SE-L40 Stereo Headphones W/original Case Tested 1970-72. Okay, this is just cool- found these rummaging through my Dads old stereo stuff in the house- He picked these up on a return trip from Guam in the early 70s, they are in amazing shape for being over 50 years old now- plugged them into a vintage Sansui receiver and they still have a very good sound- comes in the original hinged fitted Pioneer case- the cord and plug are also in very good condition- I dont remember my dad actually wearing them over all those years so they probably didnt see very much action-Were kept all those years in the same air conditioned home so no temperature extremes- Cool memories to the 70s I lsted some of the specs in the last couple pics- Ships in USA ONLY via USPS priority mail (Comes with standard 1/4 stereo plug at end of cord- you can purchase adapters to convert from this 1/4 stereo plug to a mini or other style)