Vintage Koss Pro 4AAA Plus Headphones, Perfect Working Condition

Description

These Koss Pro 4AAA Plus Headphones were produced in the 1970s and early 1980s.  You are buying from the original owner.
These headphones were made to last and still produce excellent sound, especially in the lower bass department.  They have delivered many years of enjoyment listening to Led Zeppelin, Black Sabbath, Pink Floyd and many other rock bands of the 70s and 80s as well as today's sounds.  The headphones feature a screw mount for a boom-type microphone.
Many online reviews rate these particular vintage headphones as one of the best ever.
There are no rips or cracks in the pads or other parts of the headphones.  Please see photos of headphone pads and cord.