细节
Stereoscopes and stereographs
comprising a Brewster-pattern stereoscope (lacks back), a Holmes-pattern stereoscope, two tin collapsable stereoscopes and a quantity of stereocards; an Underwood-Keystone List of Stereographs...
comprising a Brewster-pattern stereoscope (lacks back), a Holmes-pattern stereoscope, two tin collapsable stereoscopes and a quantity of stereocards; an Underwood-Keystone List of Stereographs...