Details
Optical toys
comprising, a Holmes-pattern stereo-viewer, Federal Graphoscope, collapsable stereo-viewer, a Carette childs 11cm.,-diameter Zoetrope with six paper strips, a quantity of topographical lantern of slides of Norway and 45 x 107mm., stereo positives and negatives of French family life(a lot)
comprising, a Holmes-pattern stereo-viewer, Federal Graphoscope, collapsable stereo-viewer, a Carette childs 11cm.,-diameter Zoetrope with six paper strips, a quantity of topographical lantern of slides of Norway and 45 x 107mm., stereo positives and negatives of French family life(a lot)