Does anyone know if on the first day of release of atari 2600,if they put serial numbers pressed in to the backs of systems 1-1000?I seem to remember a video done on the making of Atari and on the first day of release they numbered the first thousand in this way,The Ceo of Atari got the first atari or #1 and the other 999 were sold to Atari emplyees,The reason i ask is i have a heavy 6er with the number 480 factory pressed into the back with no serial numbers inside or out,And the warranty card has the number 480 stamp on it.