The Breadbin...
...served me well into my university studies: the Commodore 64 (1982), arguably the best-selling home computer in the world. My original was unfortunately stolen during a burglary at my apartment in the late 80s/early 90s—at a time when the thing was being advertised on German radio with the slogan: "So cheap it's not worth stealing."
My journeyman's piece in machine language, by the way, was a Tetris clone, which I've since ported to other platforms.