Here is an 84-key keyboard made in the late 1980s by BTC, who made many keyboards for Packard Bell. The Taiwanese manufacturer used their own clicky foam and foil Cherry MX-mount switches with a return spring around the stem, under the double-shot keycaps . The end of the cable uses a standard DIN5 connector, and the coiled part of the cable still has its protective plastic from 35+ years ago.There is NO XT/AT switch on the bottom, and the model number is BTC-5060AT, so it is safe to assume that it uses only an AT interface and will not work with an XT. The part number is BTC-5060AT, and the FCC ID number ends in 5060AT.
I have tested each key under Windows 10 with a generic PS/2 keyboard adapter and ASUS motherboard from 2010.Buyer will receive the exact keyboard pictured here. I gave it only a quick cleaning before taking these pictures. I have made sure each key still works as intended with a Windows 10 system but I have not disassembled the keyboard. Nothing is missing or damaged. I\'ll even include the black cord someone tied to the feet on the bottom, in case you would like to hang this on your wall as an artistic statement.I offer a 30-day return privilege. Local pickup in zip code 60438 is free. Shipping rates are calculated by without any fee for handling or packing materials. I have selected the lowest international shipping costs available to sellers.