The Van Cort Instruments Company of Northhampton, Massachusetts makes a
"Holmes-Bates American Stereoscope Kit" that has all the necessary materials to
make
a good working stereoscope as well as a selection of contemporary stereographs.
The
retail price of the kit is around $30.
--
David Mandel
Director of Exhibits
State Historical Museum
30 North Carroll St.
Madison, WI 53703
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