Missing: discussion btw Satoshi & Finney about the money supply

[wingding]

I remember I read somewhere the discussion and arguments Satoshi gave for the money supply mechanism in bitcoin. I thought it was in Hal Finneys post "Bitcoin and me", but apparently not, after checking (was his post shortened?). I think this is a very important part of the bitcoin history, and would appreciate if someone has more details on this discussion. Is there any place where those early discussions can be found?