This set of stereo view cards was manufactured by The Keystone View Company. It is entitled "Tour of the World" and consists of 100 slides creatively packaged in a box shaped like a 2-volume set of books. These sets were sold door-to-door and allowed the viewer to experience the world from the comforts of their own living room. Each card has the Keystone View Company mark on the front, as well as the 5-digit code and brief description of the location...

This set of stereo view cards was manufactured by The Keystone View Company. It is entitled "Scandinavia" and consists of 100 slides creatively packaged in a box shaped like a 2-volume set of books. These sets were sold door-to-door and allowed the viewer to experience the world from the comforts of their own living room. Each card has the Keystone View Company mark on the front, as well as the 5-digit code and brief description of the location...

This art deco televiewer was used to view stereo view cards. It was manufactured by The Keystone View Company with patent date Dec 20, 1927. It is metal with a square hood, and has a detachable card holder. Apparently, the televiewer was also available with a detachable light and stand - this televiewer does NOT have either of these items. It is creatively packaged in a box shaped like a 2-volume set of books...

In 1865, John and Charles Arbuckle patented a process for roasting and coating coffee beans. Their coffee became an instant success not only because of the quality of the product, but because of their ingenious marketing strategies. First, each bag of their coffee contained a peppermint stick. Next, the Arbuckle Brothers printed coupons on the back of the bags. These coupons could be redeemed for all types of items ranging from razors to wedding rings...