I picked up the parts for a project when I was got a new job, but haven't used them much at all. They're like-new, and I'm listing for less than I have into them.

Headphone Body - Advertised as real GS3000e housings, including cups, gimbals and headband, though I doubt that they're authentic. That said, they quality of materials are very good. The only obvious inaccuracy is the bolts used to attach the gimbals are allen-head and not smooth.

Headphone Drivers - Earphone DIY Labs GS3000e 50mm drivers in the Grado cover/housing.

Cable - 4.9 ft (1.5m) 6N OFC braided cable with 1/4" TRS plug.

They sound great. I thought for sure I'd use them a lot more when working from home. But it turns out my home office is better sound-proofed than I expected, and I've been using my near-field monitors almost exclusively.

Willing to ship at buyer's cost.

Happy to answer any questions, and can provide additional photos if requested.
Ian