Aluminum and wood Exposition Universelle Internationale 1900 Paris Worlds Fair stereoscope viewer. Comes with 12 stereo view cards including the wreck of the USS Maine in Havana harbor, a view of Seal Rocks at Cliff House San Francisco, an early view of Los Angeles, San Fernando, an unknown southern California town on July 4th 1872, the steamship Piedmont, Yosemite valley, and three Central Pacific Railroad cards of fresh constructions (view west of prospect hill, hornet hill cut - west of gold run, frame for snow covering).

Viewer fine with some verdegris, edge of the right eye has some dents on the metal. Conditions of the cards range from fine to good, please see photos.