Seeing Double: Why Yesterday's Tech Matters
BIT OF HISTORY Random Stuff From Annette's Collection: The Stereoscope, 1900's Must-Have Gadget, Teaches Us About Thinking Historically
![Stereoscope and stereoscopic slide Stereoscope and stereoscopic slide](https://substackcdn.com/image/fetch/w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F47638a2e-41f7-4582-b5f2-21647543c71b_1904x1876.jpeg)
I’d been looking for one of these for years. And then I spotted it, in a ramshackle barn of a junque shop in a small Pennsylvania town: A stereoscope, lying crookedly among a clutter of items on the dusty glass counter.
No price tag…