Intel 4004 16-pin DIL, gold/ceramic, old, old, possibly memory Raytheon RC3302, 74 03 - no idea what they are MC4006, 74 10, still in its SIlicon Valley bag (SV begat VSI begat Avnet). I'll get around to using it one day Whole pile of boards from '70 with only germanium transistors and diodes, no ICs at all -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.