Hi Aaron
did u pull the card yourself?
the number 2 card was on ebay for $5k then $3k and maybe under $2k at one stage, didnt sell though.
the only way to price a card like that is for you to sell it at a price you think is fair.
Or list it on Facebook pages for $6000 ono and see if an offer pops up you’d be happy with. Didn’t the same guy pull 2 out of the 3 of these cut sigs?