They were both sold in the same auction and Julia Auctions never reveals who the buyers are. I am wondering if the buyers for both guns, who obviously have money, aren't possibly the same Custer aficionado? I think it is a distinct possibility.
That would explain the fervent bidding war for the Custer Colt. The person who won the 1866 Winchester early in the auction would fight tooth and nail to get the other Custer gun later in the Auction.
Remembering the RIFLE that was forensically proved to be fired from two separate hills held by Indians.
Been to several auctions and been caught in that “Contest”...
Very exciting!