Auction: Clocks, Watches & Scientific Instruments - 2345Location: BostonDate / Time: July 29, 2006 10:00AM
Description:
Two Viewers and a Partial Set of Underwood Stereoscopic Cards, a walnut graphoscope with 5-inch dia. magnifying lens; a bird's-eye maple Holmes-pattern hand-held stereoviewer; and a twelve Underwood stereoscopic views of the Rhine, in book-form case.
Estimate $200-300