Its amazing to see how design changes over the years. The above is one of a collection of images from an IBM presentation from 1975. Further images can be found on Square America. Thanks to bumbumbum for the heads up.

Its amazing to see how design changes over the years. The above is one of a collection of images from an IBM presentation from 1975. Further images can be found on Square America. Thanks to bumbumbum for the heads up.