If you're in the US, you can always try Grado Labs. They might have a pair of new old stock drivers for you. I'm guessing their fees to refurbish...
I'd also be interested in buying a pair of TTVJ Deluxe pads
@purr1n I have a pair of the beautiful audio Merino pads if you want to try them out.
used in excellent condition Hifiman He6se on Adorama for $679: https://www.adorama.com/us 1218338.html
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