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An Optical Delusion - Things Seen and Not Seen

An Optical Delusion - Things Seen and Not Seen

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Location
Currently not on view
Object Name
stereograph
Physical Description
paper (overall material)
Measurements
overall: 3 3/8 in x 6 7/8 in; 8.5725 cm x 17.4625 cm
ID Number
PG.71.67.17
catalog number
71.67.17
accession number
1981.0100
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Work and Industry: Photographic History
Photography
Data Source
National Museum of American History
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