You've seen the signs, ever visited the Winchester Mystery House? Wonder why Sarah Winchester built the world's strangest home, containing 160 rooms and costing more than $5,500,000? The mystery remains unsolved to this very day. With these two complimentary mansion tour passes you will be able to tour the "beautiful, but bizarre" Winchester Mystery House, gardens and historical museum.. and maybe come up with a theory of your own! Expires March 31, 2015.