Apple ADB Keyboard II [Product Contents] ・Apple ADB Keyboard II Model: M0487 [Description] I used this keyboard until about 20 years ago. After that, I wrapped it in bubble wrap and stored it in a warehouse. There were no problems with its operation, but I haven't been able to confirm its functionality before listing it, so please consider it as junk. [Remarks] One of the non-slip pads on the back of the keyboard is missing in the upper right corner. The tilt stand functions without any problems. There is yellowing due to aging.