Some of the things auctioned by Christie’s are not only bizarre but also very mystifying. Take a look at one of the latest things that came under the hammer at their New York City auction house. A skull and cross bones shaped ballot box, which is believed to be a part of the Yale’s secretive Skull and Bones society around 1872! To be auctioned on the 22nd of January this year, it is estimated to earn anything between $10,000 and $20,000. The lucky owner will also get the possession of a black book which holds the names and photographs of earlier members, which include both the President Bush. The seller’s identity befittingly, has also been kept a secret.