We have several sets of the aluminum wired keyboards with the wired Magic Mouse.

These are the same sets that you would have seen shipped with iMacs starting around 2007 and ending when Apple decided to cut off the numeric 10-keypad, and before Apple had the bright idea to replace all the wires with Bluetooth.

I don't know how everybody else feels, but the reliability of never missing a key stroke or having my mouse pointer stutter because of a weak wireless signal just makes my computer work so much less frustrating.

You can find them here.