Sold For $3,413
*Includes Buyers Premium
Rare prototype keyboard for the Macintosh 128K computer, 13.25˝ x 5.75˝ x 2.5˝, featuring a standard QWERTY layout, but without arrow keys, numeric keypad, or function keys. The Apple logo is present to the lower left corner and the underside bears an affixed label marked “SN-235.” The keyboard bears a smooth finish, retains its original cable, and features a lockable slideout tray to the right side. In fine condition.
During the development of the Macintosh 128K, a new keyboard was designed to accommodate the computer’s smaller case. In addition to the reduced size, another desired design was a way to implement the key combination pullout cards. However, rather than store these cards at the bottom of the keyboard, they were intended to be placed in a slideout tray from the side. This example is just one of a small population of Macintosh 128K prototype keyboards with this feature. Interestingly, hints of this slideout tray can be seen in the very early Macintosh keyboards, which have more holes in the bottom as compared to later versions.
From the collection of Dennis Grimm.
