For your consideration at this wonderful auction is a rare and vintage BLACK Apple Keyboard II, model number M0487. Fully tested and working. An ADB port is required for use, but will also work with Griffin's iMate ADB to USB adapter for use with recent Apple systems that have a USB port. Keyboard was manufactured in the early 1990s, and sold only with complete Macintosh TV desktop systems in 1993 and 1994. A corresponding ADB cable is included. Each keyboard has an ADB port for a mouse. Keycaps are made of plastic and become brittle over time, causing the keys to temporarily get stuck in place until they are pulled out and readjusted so they can be pressed when touched. Since these keyboards are over 25 years old, with collectible status, they are priced accordingly, and I will not be accepting any returns or processing any refunds after they are purchased. Over time, keyboards will accumulate dust and pockets of lint under the surface in the corners, and this can easily be removed using a paper clip in seconds. The plastics on these keyboards are aging in quality, and may have developed wear and tear (rubber feet and plastic latches have been known to fall off over time), and as a result, the keyboard is sold as-is. Multiple units were made available at the start of the auction, one quantity bid will receive one keyboard and cable, two quantity bids will receive two keyboards and two cables, and so on. I will ship international.