Win the bid, then publicly burn this copy of the Constitution, as an act of sacrifice to imbue it's original rarity into a digital representation (some kind of NFT) that an unbounded number of people can own shares of, thereby transmitting the memetic essence of the object into the hyperverse to be preserved and treasured for trillions of years, long after all physical copies have disintegrated away.
Despite being seen as an unconscionable and horrific act of destruction by the citizens of meatspace, it could in reality end up being the most powerful act of preservation we could ever do.