Don't know if anyone would be interested but I thought I'd try anyway.
I have 2 original 512MB sticks that came with my Powerbook (which by the way I bought on this very own forum). These work on all AL PB's (except for the last 1.67) and even most iBooks. Its the PC2700 ram. Its rather rare to find one these days.
They're in excellent shape. One's Samsung & the other one's Edge, I think. Pictures available on request. $85 shipped?