This exceedingly rare and infinitely fascinating complete set of 1400 stereo-view cards by Keystone was introduced in 1927 to be delivered to public libraries the world over. This is what your grandmother and your grandmother’s grandmother would while away the evening with, learning for the sake of curiosity. This set represents and shows a complete tour of the wide world all in 3-D and all from the comfort of your drawing room. Consider them to be the internet of the Victorian era complete with curiosities, world wonder and yes, they even made stereoscopic porn. Come and have a look through the viewer, these cards put modern 3-D to shame!