OK, it's a few decades late, but I've got a few dozen Motorola
chips from the early 70's that must be interesting to somebody:
MC679P
MC675P
MC669P
MC688P
etc., all 14-pin DIP packages. I think these were Motorola's DTL
line, but maybe they were really RTL - my brain cannot recall. Anyway,
they're free (I'll even pay shipping) to whoever wants them, first come,
first served.
Tim.