Vintage Tru-Vue stereoscopic (3-D) viewer and 60 filmstrips of various subjects, from national parks to international cities to burlesque. Classic Americana. Exact age unknown, but probably early 1940s, given the inlaid wood film boxes which were discontinued during WWII. Original boxes for viewer (cardboard) and films (inlaid wood).
Read more about Tru-Vue at https://en.wikipedia.org/wiki/Tru-Vue or watch https://www.youtube.com/watch?v=a9wie5vk8M0.