"D&D Supplement II: Blackmoor": TSR, 1975.

[Havard]

This book, and Suppliment I: Greyhawk, remind me of the way that WotC later did the same mixing of core rules and setting in the 3e PHB. That has the "Greyhawk-lite" thing going on.

Would you say this is an OD&D version of "Blackmoor-lite"?

Hmmm...not really sure what you mean. Supplement I had very little to do with Greyhawk, other than the name. Blackmoor was the first supplement that had much in the way of setting material published at all.

Havard