I say to anyone thinking of bidding on this gun that it is actually a Sabattil with a bicycle crank welded on to the side. Very ugly and poorly made example of "shadetree gunsmithing"
Actually, I did bid on it but doubt it will be enough.
Also, I spoke to George Caswell about this gun and even in his decades of dealing in high quality sporting guns and rifles, he has never actually seen a rising bite hammergun in the flesh. I would say it is a pretty rare gun!