A stereo viewer manufactured by Underwood & Underwood, New York

This viewer made it easy to see the stereo effect from stereo pair photographs, such as those at Ref. no N1100. This was a gift to John and Anne Davenport from Harry Carson (real name Pat Swain) who lived in Norwich.

Details

Size Total length 320mm.
Year
Date Patented in 1901.
People
Organisations
Key Phrases ,
Category
Ref no N1101