The Vintage "True-View" stereoscope viewer and x2 film strips, manufactured by S.E.L., offer a unique way to view 3D photos. This product, dating back to a different era, allows users to enjoy the nostalgia and charm of old-school film photography. With the brand's reputation and the included film strips, this boxed set provides a glimpse into the past and offers a fun and quirky addition to any photography enthusiast's collection.