For sale I have a pair of Joe Grado HP-1000 headphones, the HP-2 version. Many regarded this as the best version as the mechanical polarity switch in the HP-1 version was.... an interesting design choice.

There were no visual differences between the HP-2 and the HP-3, but the drivers weren't as closely matched. The only way to confirm the headphones are the HP-2 version is on the box, which I still have.

Mechanical condition is great, but cosmetically, they show their age. The lettering has rubbed off completely, and the flats disintegrated. Thankfully, TTVJ sells replacement flats for only $25.

I've been the loving owner of these cans for over 20 years, but it's time for them to move on to a new home. They still have the original Joe Grado signature cable.