These came from ZMF with Zack's custom lamb pads, my hearing is too degraded to appreciate them. Fostex T50RP 50 ohm 92db/mW with ZMF Lambskin oval ear pads and Lamb pad for the head strap. Maybe, just maybe, all of 50 (sweat free) hours runtime.
$165 plus shipping.
With the big pads:

Stock: