Mystery Stereographs
The Marian S. Carson Collection contains exceptional early American prints, drawings, and photographs, including over 1,000 stereographs—paired photographs that give the illusion of three dimensionality when seen through a special viewer. We're posting unidentified stereo views and could really use your help to figure out who or what is shown.

Looking for more stereographs? Browse or search among the thousands of stereograph cards digitized from Prints & Photographs Division collections, and learn more about how stereographs were constructed to create the 3-D effect.
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